A container opening support system, including an annular member and a securement assembly, positionable inside of an open end of a flexible membrane.

A packaging material web stock is provided. The packaging material web stock can include first and second plies overlaid and sealed to each other at a plurality of seals that include a plurality of transverse seals extending transversely across the plies, wherein a plurality of interior cavities are defined between the plies and the transverse seals, the first and second plies arranged in a web that includes a plurality of packaging units arranged longitudinally in a series along the web, wherein the first and second plies form walls of the packaging units, and at least some of the packaging units include at least one of the interior cavities, and an expansion material disposed in the interior cavities in an unexpanded configuration, wherein the expansion material is arranged within the inner cavities such that, when expanded to the expanded configuration, the expansion material is configured to provide cushioning in the walls.

A wheeled bag holder is described. In some examples, the wheeled bag holder can include a first curved frame member having a first end and a second end and a curved surface that substantially conforms to a circle's curvature, or at least a portion or a segment of the circle's curvature, and a second curved frame member having a first end and a second end and a curved surface that substantially conforms to a circle's curvature, or at least a portion or a segment of the circle's curvature. The wheeled bag holder can also include a first vertical frame member connected to the first curved frame member and the second curved frame member, a second vertical frame member connected to the first curved frame member and the second curved frame member, and a third vertical frame member connected to the first curved frame member and the second curved frame member.

A bag rack and dispensing system and method of packaging and dispensing items, such as food. The bag rack and dispensing system includes a rack that is formed of a base assembly and a hanger assembly on which multiple storage bags can be hung. A method of using the bag rack and dispensing system for packaging and dispensing food items includes, but is not limited to, the steps of hanging the storage bags on the rack of the bag rack and dispensing system, opening the frontmost storage bag, holding open or propping open the storage bag using a hooking device, placing the food item(s) or any other types of item(s) into the storage bag, removing the hooking device, if used, closing the storage bag, and removing the filled storage bag from the rack of the bag rack and dispensing system.

A device for selectively retaining a package opening in a gaping configuration and a package including the device applied to a package body. The device includes a circumferential strip with side seams formed as vertical or longitudinal hinges. One or more tabs extend in a first axial direction from an upper edge of the circumferential strip at the side seams. Each tab is coupled to the circumferential strip with a horizontal or transverse hinge. The tabs are pivotable about the horizontal or transverse hinges in opposite directions away from the opening axis to respective folded-out positions, which inhibits the device from folding at the side seams and retains a gaping open configuration of the device and package. The vertical hinges include thru cuts or line of perforations that go through the entire material thickness of the circumferential strip and the one or more tabs and extend for a majority of the full axial length of the device. The horizontal hinges may be in the form of a living hinge or alternatively thru cuts or a line of perforations.

A container opening support system, including an annular member and a securement assembly, positionable inside of an open end of a flexible membrane.

A wheeled bag holder is described. In some examples, the wheeled bag holder can include a first curved frame member having a first end and a second end and a curved surface that substantially conforms to a circle's curvature, or at least a portion or a segment of the circle's curvature, and a second curved frame member having a first end and a second end and a curved surface that substantially conforms to a circle's curvature, or at least a portion or a segment of the circle's curvature. The wheeled bag holder can also include a first vertical frame member connected to the first curved frame member and the second curved frame member, a second vertical frame member connected to the first curved frame member and the second curved frame member, and a third vertical frame member connected to the first curved frame member and the second curved frame member.

A container opening support system, including an annular member and a securement assembly, positionable inside of an open end of a flexible membrane.

A packaging material web stock is provided. The packaging material web stock can include first and second plies overlaid and sealed to each other at a plurality of seals that include a plurality of transverse seals extending transversely across the plies, wherein a plurality of interior cavities are defined between the plies and the transverse seals, the first and second plies arranged in a web that includes a plurality of packaging units arranged longitudinally in a series along the web, wherein the first and second plies form walls of the packaging units, and at least some of the packaging units include at least one of the interior cavities, and an expansion material disposed in the interior cavities in an unexpanded configuration, wherein the expansion material is arranged within the inner cavities such that, when expanded to the expanded configuration, the expansion material is configured to provide cushioning in the walls.

A bag holder is capable of holding a bag in an upright position with the use of expanding arms and a unique two stage hinge and clamp mechanism, which allows the expanding arm apparatus to enter and clamp a refuse bag quickly and efficiently. The operation utilizes a hook mechanism and a clamp, which allows the operator to use one hand to manipulate the expanding arm apparatus and the other hand to position the refuse bag. In addition, the bag holder functions as transport cart for refuse bags. Also, the unique cart structure, allows storing of two garden tools and multiple refuse bags. The bag holder is able to fold onto itself and be stored on a hook, by the unique handle. The bag expander and clamp mechanism is detachable which can be adapted to existing dolly's or hand truck.