Embodiments of the present invention include a quilting ruler to facilitate home embroidery machine user's “quilting-in-the hoop” capabilities. This includes a thin, generally polygonal ruler with apertures for center marking, cross-hair marking, and size marking, as well as perimeters for edge markings to delineate fabric areas for quilting-in-the-hoop. The invention also includes a quilting ruler system with a plurality of such rulers of various dimensions and classes. Finally the invention includes a method of using the quilting rulers to map and extend quilting designs across a fabric area by selecting a quilting ruler, placing it on a fabric at a first fabric location, marking the fabric at the first fabric location through apertures, marking the fabric around the perimeter of the ruler, marking the dimension of the perimeter on the fabric, quilting at the first fabric location, and repeating these steps.

Embodiments of the present invention include a quilting ruler to facilitate home embroidery machine user's “quilting-in-the hoop” capabilities. This includes a thin, generally polygonal ruler with apertures for center marking, cross-hair marking, and size marking, as well as perimeters for edge markings to delineate fabric areas for quilting-in-the-hoop. The invention also includes a quilting ruler system with a plurality of such rulers of various dimensions and classes. Finally the invention includes a method of using the quilting rulers to map and extend quilting designs across a fabric area by selecting a quilting ruler, placing it on a fabric at a first fabric location, marking the fabric at the first fabric location through apertures, marking the fabric around the perimeter of the ruler, marking the dimension of the perimeter on the fabric, quilting at the first fabric location, and repeating these steps.

The present invention relates to a measuring device (10) and a method for determining a depth of field of an optical structure (100). In this case, the measuring device comprises a device body (12) with a measuring axis (14), the device body (12) being formed such that, in a measuring position, it can be placed in a stationary manner on a deposit plane of the optical structure such that the measuring axis (14) of the device body (12) coincides with an optical axis of the optical structure, wherein the device body (12) has a measurement scale (18) arranged along a scale line (16) such that the scale line (16) encloses with the direction of the measuring axis (14) a scale angle φ greater than 0° and less than 90° and the measurement scale (18) can be optically detected in the measuring position of the device body (12) by the optical structure (100) for determining the depth of field.

A guide apparatus in the form of two flexible strips marked with scales, arranged perpendicular and slidable with respect to each other is used for anatomical mapping and marking of buttocks, especially for the purpose of defining sites suitable for lateral injection of filler into the buttocks for the purpose of lifting the buttocks as a cosmetic objective.

A guide apparatus in the form of two flexible strips marked with scales, arranged perpendicular and slidable with respect to each other is used for anatomical mapping and marking of buttocks, especially for the purpose of defining sites suitable for lateral injection of filler into the buttocks for the purpose of lifting the buttocks as a cosmetic objective.

A measurement device and method that allows for precise placement, as well as more accurate measurement of various body parts, including vessels, lesions, and/or lumens of vessels of various body parts. The measurement device comprises one or more measurement tapes having (i) a plurality of measurement marks for measuring a distance and/or a length of a vessel and (ii) a plurality of circular indicators for measuring a diameter of a lumen of the vessel.

An article of manufacture for providing a region- and species-specific fish-measuring device with fish catch or release rules is disclosed. The article has a base member having a top surface and a first end, a starting end surface member coupled to the first end of the base member, and a measuring ruler along the top surface of the base member. The starting end surface member extending upward perpendicular to the top surface of the base member. The measuring ruler having a measuring starting position from the starting end surface member, a plurality of measuring sections, and a legend. The plurality of measuring sections each contain one or more graphic representations of fish species legal to keep when a measured fish is at least as long as the measuring section fish species to which the measured fish belongs.

An article of manufacture for providing a region- and species-specific fish-measuring device with fish catch or release rules is disclosed. The article has a base member having a top surface and a first end, a starting end surface member coupled to the first end of the base member, and a measuring ruler along the top surface of the base member. The starting end surface member extending upward perpendicular to the top surface of the base member. The measuring ruler having a measuring starting position from the starting end surface member, a plurality of measuring sections, and a legend. The plurality of measuring sections each contain one or more graphic representations of fish species legal to keep when a measured fish is at least as long as the measuring section fish species to which the measured fish belongs.

A fish holding bag comprising a front panel and a rear panel. The front panel has at least a portion thereof being transparent and includes visible measurement markings thereon for measuring a length of a fish in the fish holding bag. The rear panel is connected to the front panel such that a fish holding area is located between the front panel and the rear panel. A bag includes a resealable closure for selectively opening and closing a top opening located between the front panel and the rear panel, with the top opening providing access to the fish holding area. A plurality of tabs extend outwardly from the front panel and rear panel and connected thereto, with each of the tabs having a grommet surrounding a hole in the tabs. The bag further includes a handle for holding the fish holding bag.

A fish holding bag comprising a front panel and a rear panel. The front panel has at least a portion thereof being transparent and includes visible measurement markings thereon for measuring a length of a fish in the fish holding bag. The rear panel is connected to the front panel such that a fish holding area is located between the front panel and the rear panel. A bag includes a resealable closure for selectively opening and closing a top opening located between the front panel and the rear panel, with the top opening providing access to the fish holding area. A plurality of tabs extend outwardly from the front panel and rear panel and connected thereto, with each of the tabs having a grommet surrounding a hole in the tabs. The bag further includes a handle for holding the fish holding bag.