BAG HOLDER
20240391628 ยท 2024-11-28
Inventors
Cpc classification
International classification
Abstract
A bag holder is configured for holding a bag to be filled with lawn debris. The bag holder comprises a bag support frame and a handle attached to the bag support frame. The bag support frame is configured to mount and support the bag. The bag support frame forms a bag opening sized and shaped to receive an open end portion of a bag. The bag holder may be configured in a closed configuration wherein the bag holder is configured to be inserted into a mouth of the bag, and an open configuration wherein the bag holder is configured to permit an open end portion of the bag to be folded over the bag support frame, handle, and back on itself to mount or couple the bag to the bag holder. The handle is sized and shaped so a user may grasp the handle and a portion of the bag.
Claims
1. A bag holder for holding a bag, the bag holder comprising: a body having a bag support frame and a handle attached to the bag support frame, the bag support frame having a bag opening sized and shaped to receive an open end portion of the bag, the bag support frame being sized and shaped relative to the open end portion of the bag to permit the open end portion of the bag to be folded over the bag support frame to mount the bag on the bag holder and to hold open a mouth of the bag.
2. The bag holder of claim 1, wherein the body is an integrally formed one-piece component.
3. (canceled)
4. The bag holder of claim 1, wherein the bag support frame and handle substantially bounds a perimeter of the bag opening, and wherein the handle is sized and shaped to permit the open end portion of the bag to be folded over the handle when the open end portion of the bag is folded over the bag support frame.
5-6. (canceled)
7. The bag holder of claim 1, wherein the bag opening lies in a bag opening plane, the handle lying in the bag opening plane, and the bag support frame lying in the bag opening plane.
8-13. (canceled)
14. The bag holder of claim 1, wherein the bag support frame has a deployed configuration and a collapsed configuration, the bag support frame in the deployed configuration forming the bag opening sized and shaped to receive the open end portion of the bag, the bag support frame in the deployed configuration being sized and shaped relative to the open end portion of the bag to permit the open end portion of the bag to be folded over the bag support frame to mount the bag on the bag holder and to hold open the mouth of the bag.
15-20. (canceled)
21. The bag holder of claim 1, wherein the handle comprises a bag retainer configured to secure the bag to the bag support frame.
22. The bag holder of claim 21, wherein the bag retainer comprises a clip configured to clip to the bag and wherein the handle includes an opening sized and shaped to receive a portion of the bag and arranged to permit said portion of the bag to extend to the clip.
23-24. (canceled)
25. The bag holder of claim 21, wherein the handle includes a sleeve and a handle body, the sleeve releasably coupled to the handle body, the bag retainer being attached to the sleeve.
26-32. (canceled)
33. A bag holder for holding open a bag while sweeping or raking debris from the ground into the bag, the bag holder comprising: a footing comprising a left portion and a right portion, the footing being insertable into the mouth of the bag whereby a lower portion of the mouth is stretched across the footing from the left portion to the right portion establishing a wide flat edge along the lower portion of the mouth of the bag for ground contact; a frame extending upward from the footing to an upper end portion, the frame defining a framed opening; and a handle at the upper end portion of the frame, the handle configured to be gripped with one hand for one-handed manipulation of the bag holder and bag, the frame and the handle sized and arranged so that, when the footing is inserted into the mouth of the bag to establish the wide flat edge along the lower end portion of the mouth of the bag, one hand gripping the handle can simultaneously grasp an upper portion of the mouth of the bag to hold the mouth open adjacent the framed opening such that debris can be raked through the framed opening into the bag.
34. The bag holder of claim 33, wherein the bag holder is configured to establish a first point of connection with the bag at the left portion of the footing, a second point of connection with the bag at the right portion of the footing, and a third point of connection with the bag where the one hand grips the grasps at the handle.
35. The bag holder of claim 34, wherein the first, second, and third points of connection are configured to hold the bag for defining a generally triangular opening defined by said wide flat edge of the mouth of the bag and first and second edges of the mouth of the bag extending respectively from the first and second points of connection to the third point of connection.
36. (canceled)
37. The bag holder of claim 33, wherein the bag holder is an integrally formed one-piece component.
38. (canceled)
39. The bag holder of claim 37, wherein the integrally formed one-piece component comprises a wire formative comprising a generally upright left leg segment and a generally upright right leg segment defining left and right sides of the frame and having respective top and bottom ends, the wire formative further comprising a left foot segment extending backward from the bottom end of the left leg segment and a right foot segment extending backward from the bottom end of the right leg segment, the left and right foot segments being connected to the left and right leg segments by lower left and right corner bends respectively.
40. The bag holder of claim 39, wherein the wire formative further comprises a left handle segment extending upward from the top end of the left leg segment, a right handle segment extending upward from the top end of the right leg segment, and a bridge connecting the left handle segment and the right handle segment opposite the left and right leg segments, and wherein the wire formative further comprises left and right handle bends connecting the left and right handle segments to the left and right leg segments respectively.
41. (canceled)
42. The bag holder of claim 40, wherein the left and right handle segments are generally parallel.
43. The bag holder of claim 40, wherein each of the left and right leg segments comprise upper and lower sections connected at respective central leg bends.
44. A bag holder for holding open a bag while sweeping or raking debris from the ground into the bag, the bag holder comprising: a frame comprising an upper end portion and a lower end portion, the frame defining a framed opening; a handle at the upper end portion of the frame, the handle configured to be gripped with one hand for one-handed manipulation of the bag holder and bag; a footing adjacent the lower end portion of the frame, the footing comprising a left foot and a right foot, wherein the left and right feet are configured to be bent between a closed frame configuration wherein the left and right feet are positioned generally below the frame opening, and an open frame configuration wherein the left and right feet extend away from the frame opening, the footing in the closed frame configuration configured to permit an open end portion of the bag to be folded over the frame to mount the bag on the bag holder and to hold open a mouth of the bag, the footing in the open frame configuration being insertable into the mouth of the bag whereby a lower portion of the mouth is stretched across the footing from the left foot to the right foot establishing a wide flat edge along the lower portion of the mouth of the bag for ground contact.
45. The bag holder of claim 44, further comprising at least one of a removable sheath and a removable flat bottom segment, the removable sheath configured for receiving the left and right feet in the closed frame configuration to define a continuous frame segment, the removable flat bottom segment configured to attach to the bag holder proximate the continuous frame segment to establish a flat wide edge for the bag holder in the closed frame configuration.
46. The bag holder of claim 44, wherein the handle, the frame, and the footing are an integrally formed one-piece component.
47. The bag holder of claim 46, wherein the integrally formed one-piece component comprises a wire formative.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
[0012]
[0013]
[0014]
[0015]
[0016]
[0017]
[0018]
[0019]
[0020]
[0021]
[0022]
[0023]
[0024]
[0025]
[0026]
[0027]
[0028] Corresponding reference characters indicate corresponding parts throughout the drawings.
DETAILED DESCRIPTION
[0029] Referring to
[0030] The bag holder 10 includes a bag support frame 12 and a handle 14 attached to the bag support frame. The bag support frame 12 is configured to mount and support the bag 1. The bag support frame 12 has (e.g., forms) a bag opening 16 sized and shaped to receive the open end portion 3 of the bag 1. The bag support frame 12 is sized and shaped relative to the open end portion 3 of the bag 1 to permit the open end portion of the bag to be folded over or wrapped around the bag support frame to mount the bag on the bag holder 10 and to hold open the mouth 2 of the bag. The open end portion 3 of the bag 1 is inserted through the bag opening 16 and then folded around the bag support frame 12 (and the handle 14) generally back on itself, as shown in
[0031] In the illustrated embodiment, the bag support frame 12 has a generally pyramid or trapezoidal shape, although other shapes are within the scope of the present disclosure. The bag support frame 12 comprises a plurality of elongate segments 20A-E (broadly, one or more segments). The elongate segments 20 are each linear, with the ends of the elongate segments being connected by curved corners having a radius, so they are not sharp. The first elongate segment 20A is opposite the handle 14. The first elongate segment 20A generally defines the width of the bag holder 10 (e.g., maximum width of the bag opening 16). Accordingly, the bag opening 16 is generally largest opposite the handle 14 to more easily allow lawn debris to move into the bag 1. In addition, the linear first elongate segment 20A allows a large portion of the bag opening 16 to be positioned right next to the ground to make it easier to move the lawn debris into the bag 1. The second elongate segment 20B extends from a first end of the first elongate segment 20A at an acute angle A to the first elongate segment. The third elongate segment 20C extends from an opposite second end of the first elongate segment 20A at an acute angle B to the first elongate segment. Accordingly, the second and third elongate segments 20B, 20C extend generally inward, toward one another. The fourth elongate segment 20D extends from the second elongate segment 20B to the handle 14. The fifth elongate segment 20E extends from the third elongate segment 20C to the handle 14. Other configurations are within the scope of the present disclosure such as more or fewer segments, curved segments, etc.
[0032] The handle 14 is configured to be grasped by the user. The handle 14 is also sized and shaped to permit the open end portion 3 of the bag 1 to be folded over the handle when the open end portion of the bag is also folded over the bag support frame 12. This allows the open end portion 3 of the bag 1 to be completely folded over around the entire circumference of the bag, which forms a stronger connection than if only a portion of the open end portion was folded over. Moreover, this also positions a portion of the bag 1 at the handle 14, thereby allowing the user to grab both the handle and the bag with one hand. This helps secure the bag 1 to the bag holder 10, eliminating the need to secure the bag in the other ways, such as with some sort of bag retainer, such as a clip, a hook, an elastic strap, a ring, or any other manner of securement. Thus, the bag holder 10 (specifically, the bag support frame 12 and the handle 14) is free of a bag retainer configured to secure the bag 1 to the bag support frame. This makes it easier and quicker to attach the bag 1 to and remove the bag from the bag holder 10. Preferably, the handle 14 is relatively short to allow the open end portion 3 of the bag 1 to fold over it and the bag support frame 12. For example, in one embodiment, the length of the handle 14 is only as long as needed to be grasped by one hand of a user, such as within the inclusive range of about 3-5 inches. The handle 14 is free of any sharp corners, protrusions, and other elements which could potentially rip the bag 1 when the bag is mounted on the handle. The handle 14 extends outward from the bag support frame 12. In the illustrated embodiment, the bag opening 16 lies in a bag opening plane P (
[0033] In the illustrated embodiment, the handle 14 comprises a plurality of segments 22A-C (broadly, one or more segments). The first handle segment 22A extends from the fourth elongate segment 20D of the bag support frame 12. The second handle segment 22B extends from the fifth elongate segment 20E of the bag support frame. The first and second handle segments 22A, 22B are linear and elongate. The third handle segment 22C extends between and interconnects the first and second handle segments 22A, 22B. The third handle segment 22C is curved and elongate. Other configurations of the handle 14 are within the scope of the present disclosure.
[0034] In the illustrated embodiment, the bag holder 10 comprises a unitary body 11 that forms the bag support frame 12 and the handle 14. Preferably, the unitary body 11 is an integrally formed one-piece component. For example, the illustrated unitary body 11 comprises a one-piece wire formativei.e., a single piece of wire bent into the shape shown to define the bag support frame 12 and the handle 14. In other embodiments, the bag holder 10 may be comprised of multiple pieces, such as multiple wire formatives, joined together in a suitable manner, such as by welding. In one embodiment, the body 11 is formed from a inch diameter wire, although other sizes of wire are within the scope of the present disclosure. The bag holder may be made of any suitable material such as metal (e.g., steel, aluminum, etc.) or plastic.
[0035] The bag holder 10 has a bag perimeter 24. The bag perimeter 24 is the path the circumference of the open end portion 3 of the bag 1 extends on and along (e.g., is where the bag is disposed) when the open end portion 3 is folded over the bag holder 10. The bag perimeter 24 is the shortest path around the bag holder 14. In the illustrated embodiment, the bag perimeter extends along the outside of the first, second and third elongate segments 20A-C and the third handle segment 22C (broadly, the tip of the handle 14), and extends directly between the third handle segment 22C and the end of the third elongate segment 20C (indicated by a dashed line) and directly between the third handle segment and the end of the second elongate segment 20B (indicated by another dashed line) as these are the shortest paths between those respective points. It is understood the bag perimeter 24 may have other configurations depending upon the construction of the bag holder 10 (e.g., bag support frame and/or handle). The bag holder 10 (specifically, the bag perimeter 24) is configured for a specific size of a bag 1. In one embodiment, the length of the bag perimeter 24 is within the inclusive range of about 80% of the circumference of the bag 1 to about 120% of the circumference of the bag, or more preferably within the inclusive range of about 90% of the circumference of the bag to about 110% of the circumference of the bag. Preferably, the open end portion 3 of the bag 1 is taut when folded around the bag holder 10. In one embodiment, the length of the bag perimeter 24 is equal to or greater than the circumference of the bag 1. For example, the length of the bag perimeter 24 may be within the inclusive range of about equal to the circumference of the bag 1 to about 110% of the circumference of the bag, or more preferably within the inclusive range of about equal to the circumference of the bag to about 105% of the circumference of the bag. This results in the open end portion 3 of the bag 1 having to be slightly stretched to be folded around the bag holder 10 (see
[0036] Bags 1 come in set sizes (e.g., set circumferences), such as 13 gallons, 18 gallons, 20 gallons, 33 gallons, 42 gallons, 45 gallons, 56 gallons, and 60 gallons (bag sizes are normally defined by their volume). It is understood the bag holder 10 of the present disclosure can be configured to be configured for any desired size of bag 1, such as by modifying the bag perimeter 24 to correspond to the desired bag size. While the bag holder 10 is preferably designed for a specific size of a bag 1 (e.g., a bag that will itself be taut when folded over the bag holder), it is understood the bag holder may be used with bags of a larger size than the size of bag the bag holder is designed for. In this case, the open end portion 3 of the bag 1 will not be taut after being folded around the bag holder. Instead, after the user folds the open end portion 3 of the bag 1 over the bag holder 10, the user bunches up the extra material at the handle 14 to pull the rest of the upper end portion taut against the bag support frame 12. To maintain the tautness and keep the bag 1 secured to the bag holder 10, the user grasps the extra material and the handle 14 at the same time.
[0037] With reference to
[0038] Referring to
[0039] In the illustrated embodiment, the retainer 26 comprises a clip or clamp configured to clip to (broadly, engage) the bag 1, although other types of retainers such as hooks, fasteners, rope, clastic cords, straps (with buckles or hook and loop fasteners), and the like are within the scope of the present disclosure. The clip comprises first and second clipping portions 28, 30 arranged to clip the bag 1 therebetween. The first and second clipping portions 28, 30 are resiliently biased toward (specifically, into engagement with) one another. At least one of the first and second clipping portions 28, 30 is movable relative to the other to permit the portion of the bag 1 to be placed therebetween. In the illustrated embodiment, the second clipping portion 30 is resiliently biased toward the first clipping portion 28 and is movable relative to the first clipping portion via a living hinge 32, although other ways of biasing the first and second clipping portions toward one another are within the scope of the present disclosure, such as via a spring.
[0040] In the illustrated embodiment, the handle 14 includes a sleeve 34. The sleeve 34 is releasably coupled to a handle body of the handle 14. In this embodiment, the handle body includes the plurality of handle segments 22. The sleeve 34 can slide onto and off of the handle body. The sleeve 34 has an interior sized and shaped to receive the handle body. The sleeve 34 has an open end forming an opening at one end of the interior to permit the handle body to be inserted and removed from the interior. The opposite end of the sleeve 34 is closed. In this embodiment, the retainer 26 is formed by the sleeve 34 (broadly, the retainer is attached to or mounted on the sleeve). The sleeve 34 has a cutout 36 which defines the first and second clipping portions 28, 30 and the living hinge 34 in the sleeve. When mounted on the handle body, the sleeve 34 and handle body form an opening 38 sized and shaped to receive the portion of the bag 1 (
[0041] To attach the smaller size bag 1 to the bag holder 10, the user folds the lower end portion 3 of the bag 1 around the bag support frame 12. This stretches the lower portion of the mouth of the bag around the wide segment bottom 20A of the bag support frame 12, which establishes two points of connection between the back and the lower corners of the bag support frame (e.g., by the mouth of the bag being resiliently stretched over the two lower corners) and also establishes a wide flat edge along the lower end portion of the mouth of the bag for ground contact. After folding the mouth of the bag over the bag support frame 12, the user then bunches up the upper end portion of the bag adjacent the handle 14 and inserts the bunched material through the opening 38. The user then draws the bunched material through the space between the clipping portions 28, 30 to establish a third point of connection and tighten the mouth of the bag over the frame 12. The first and second clipping portions 28, 30 squeeze the bag 1 therebetween, thereby securing the bag to the bag holder 10. Alternatively, the bunched bag material is simply compressed between the handle 14 and the sleeve 34, which secures the bag to the handle. To release the bag 1, the user pulls the portion of the bag 1 out from the retainer 26 and through the opening 38. The user may deflect the second clipping portion 28 to release the portion of the bag 1 from the retainer 26.
[0042] Referring to
[0043] In this embodiment, the bag holder 10 (specifically, the bag support frame 12 and/or handle 14) is configurable or arrangeable in a deployed configuration and a collapsed configuration. In the deployed configuration, the bag holder 10 is arranged to receive a bag 1 to collect the lawn debris-see
[0044] In the illustrated embodiment, the elongate segments 20, 22 forming the bag support frame 12 and the handle 14 are tubular segments (broadly, the bag support frame and handle each include one or more tubular segments). The tubular segments 20, 22 have hollow interiors. The bag holder 10 includes an elastic cord or band 21 extending through the tubular segments 20, 22 and loosely connecting the tubular segments together. The tubular segments 20, 22 are releasably connected together. When all the tubular segments 20, 22 are connected together, the bag holder 10 is in the deployed configuration. When the tubular segments are disconnected, the bag holder 10 is in the collapsed configuration. In one embodiment, the corners of the bag support frame 12 and handle 14 (e.g., segment 22C) are formed by connectors, such as slightly larger tubular segments (curved to form the corners) that have open ends sized and shaped to receive the ends of the tubular segments 20, 22 of the bag support frame 12 and the handle 14. To connect the tubular segments 20, 22 together, the ends of the tubular segments are inserted into the open ends of the connectors. To disconnect the tubular segments 20, 22, the ends of the tubular segments are removed from the open ends of the connectors. The elastic cord 21 maintains the connection between the tubular segments 20, 22 and the connectors but also permits the disconnection of the tubular segments from the connectors when the user applies a sufficient amount of force to overcome the biasing force of the elastic cord. The elastic cord 21 keeps the tubular segments 20, 22 in the correct order relative to one another, which makes it easier to reassemble the bag holder 10 in the deployed configuration. When the tubular segments 20, 22 are disconnected, the elastic cord 21 also allows the tubular segments to freely fold next to one another to collapse the bag holder 10. Other ways of releasably connecting the elongate segments 20, 22 of the bag support frame 12 and/or handle 14 are within the scope of the present disclosure.
[0045] Referring to
[0046] Referring to
[0047] Referring to
[0048] In use, the footing 211 is inserted into the mouth of the bag whereby a lower portion of the mouth stretches across the footing from a left footing portion to a right footing portion. This establishes a wide flat edge along the lower end portion of the mouth of the bag for ground contact. When the wide flat edge is pressed against the ground, it is relatively easy for the user to rake debris over the wide flat edge and through the framed opening 215 into the bag.
[0049] The frame 213 and the handle 217 are sized and arranged so that when the footing 211 is inserted into the mouth of the bag to establish the wide flat lower edge, one hand gripping the handle can simultaneously grasp an upper portion of the mouth of the leaf waste bag to hold the mouth open adjacent (e.g., immediately behind) the framed opening 215 such that leaf waste can be raked through the framed opening into the bag.
[0050] Thus, the bag holder 210 is configured to establish a first point of connection with the bag at the left portion of the footing 211, a second point of connection with the bag at the right portion of the footing, and a third point of connection with the bag where the one hand gripping the handle 217 simultaneously grasps the upper portion of the bag mouth. The first, second, and third points of connection together hold the mouth outstretched to define a generally triangular opening that is widest along the flat bottom edge of the mouth.
[0051] In the illustrated embodiment, the bag holder is an integrally formed, one-piece wire formative. The wire formative comprises a generally upright left leg segment 221 and a generally upright right leg segment 222 defining left and right sides of the frame 213. Each leg segment 221, 222 has respective top and bottom ends. In the illustrated embodiment, each of the left and right leg segments comprises an upper section 221A, 222A and a lower section 221B, 222B connected at a respective central leg bend 221C, 222C. The central 221C, 222C leg bends define obtuse angles (e.g., from 110 to 160 degrees).
[0052] The wire formative further comprises a left foot segment 223 extending backward from a bottom end of the left leg segment 221 and a right foot segment 224 extending backward from the bottom end of the right leg segment 222. In comparison to the bag holders of the previous embodiments, the foot segments 223, 224 of the present bag holder 210 are relatively long (e.g., between 4 inches and 10 inches). The left and right foot segments 223, 224 are connected to the left and right leg segments 221, 222 by lower left and right corner bends 225, 226, respectively. In the illustrated embodiment, each of the left and right corner bends 225, 226 defines an angle of from 70 degrees to 110 degrees such that the leg segments 221, 222 extend generally upright when the foot segments 223, 224 are pressed flat onto horizontal ground. The foot segments 223, 224 are generally parallel and are spaced apart by a distance corresponding to the desired width of the wide flat opening of the bag mouth (e.g., a distance of from 14 inches to 28 inches).
[0053] The wire formative further comprises a left handle segment 227 extending upward from the top end of the left leg segment 221, a right handle segment 228 extending upward from the top end of the right leg segment 222, and a bridge 230 connecting the left handle segment and the right handle segment opposite the left and right leg segments. The illustrated wire formative comprises left and right handle bends 231, 232 connecting the left and right handle segments 227, 228 to the left and right leg segments 221, 222, respectively. The handle bends 231, 232 can define obtuse angles in an inclusive range of from 110 to 160 degrees. In the illustrated embodiment, the left and right handle segments 227, 228 are generally parallel.
[0054] Referring to
[0055] The bag holder 310 has three main parts: a footing 311 for holding a lower portion of the mouth of the bag in an outstretched configuration, a frame 313 standing up from the footing to define a framed opening 316 above the outstretched lower portion of the mouth of the bag, and a handle 317 that allows the user to simultaneously grip both the bag holder 310 and upper portion of the bag mouth with only one hand. The frame 313 comprises an upper end portion and a lower end portion, and defines the framed opening 316. The handle 317 is at the upper end portion of the frame 313, and is configured to be gripped with one hand for one-handed manipulation of the bag holder and bag. The footing 311 is adjacent the lower end portion of the frame 313 and comprises a left foot and a right foot. The left and right feet are configured to be bent between the closed frame configuration 312 wherein the framed opening 316 is generally closed, and the open frame configuration 314 wherein the bottom of the framed opening 316 is open (similar to the (paper) bag holder 210). The footing 311 in the closed frame configuration 312, is configured to permit an open end portion of the bag (e.g., the plastic bag) to be folded over the frame 313 to mount the bag on the bag holder 310 and to hold open a mouth of the bag. The footing 311 in the open frame configuration is insertable into the mouth of the bag (e.g., the paper bag) whereby a lower portion of the mouth is stretched across the footing from the left foot to the right foot establishing a wide flat edge along the lower portion of the mouth of the bag for ground contact.
[0056] In an embodiment, the bag holder 310 further comprises a removable sheath 319 configured for securing the left and right feet in the closed frame configuration 312. In
[0057] In the illustrated embodiment, the bag holder 310 (excluding the removable sheath 319) is an integrally formed, one-piece wire formative. The wire formative comprises a generally upright left leg segment 321 and a generally upright right leg segment 322 defining left and right sides of the frame 313. Each leg segment 321, 322 has respective top and bottom ends. In the illustrated embodiment, each of the left and right leg segments 321, 322 comprises an upper section 321A, 322A and a lower section 321B, 322B connected at a respective central leg bend 321C, 322C. The central 321C, 322C leg bends define obtuse angles (e.g., from 110 to 160 degrees).
[0058] The wire formative defines the footing 311 to comprise a left foot segment 323 connected to the left leg segment 321 at a lower left leg bend 321D. Similarly, the footing comprises a right foot segment 324 connected to the right leg segment 322 at a lower right leg bend 322D. The foot segments 323, 324 are configured to bend from the closed frame configuration 312 shown in
[0059] The wire formative further defines the handle 317 to comprise a left handle segment 327 extending upward from the top end of the left leg segment 321, a right handle segment 328 extending upward from the top end of the right leg segment 322, and a bridge 330 connecting the left handle segment and the right handle segment opposite the left and right leg segments. The illustrated wire formative comprises left and right handle bends 331, 332 connecting the left and right handle segments 327, 328 to the left and right leg segments 321, 322, respectively. The handle bends 331, 332 can define obtuse angles in an inclusive range of from 110 to 160 degrees. In the illustrated embodiment, the left and right handle segments 327, 328 are generally parallel.
[0060] Having described the disclosure in detail, it will be apparent that modifications and variations are possible without departing from the scope of the disclosure defined in the appended claims. For example, where specific dimensions are given, it is understood these dimensions are illustrative and other dimensions are within the scope of the present disclosure.
[0061] When introducing elements of the present disclosure or the preferred embodiments(s) thereof, the articles a, an, the and said are intended to mean that there are one or more of the elements. The terms comprising, including and having are intended to be inclusive and mean that there may be additional elements other than the listed elements.
[0062] In view of the above, it will be seen that the several objects of the disclosure are achieved and other advantageous results attained. As various changes could be made in the above products and methods without departing from the scope of the disclosure, it is intended that all matter contained in the above description shall be interpreted as illustrative and not in a limiting sense.