Abstract: A clip to facilitate a coupling of an object to a suction cup includes a body having a first surface and a second surface disposed opposite to the first surface. The body defines an opening extending from the first surface to the second surface. The clip also includes a tongue adapted to engage with the suction cup and extending inside the opening from the body. The tongue includes a first end attached to the body and a second end arranged at a gap from the body.

Abstract: A shelf has been disclosed, which provides a level with a support bridge, a first vertical support, and a second vertical support. The support bridge, the first vertical support, and the second vertical support forming three points in the level that support an object in alternative right or left arrangements at an angle where the objects extend upward and outward from the support bridge. In particular configurations, each of the first vertical support and the second vertical support comprise a shelving portion and each of the first vertical support and the second vertical support comprise an end support.

Abstract: Shelves or trays for displaying merchandise are mounted on spaced-apart suspension strands depending from overhead ceiling structures. The trays are attached to the suspension strands with brackets which have tabs supported in apertures in the suspension strands and mechanical attachments which secure the tray to the bracket. The mechanical attachments are adjustable to accommodate orientation of the tray to permit gravity flow of merchandise forward or rearward in the tray. Promotional graphic displays may also be supported on the suspension strands.

Abstract: Shelf units adapted to be mounted on vertical walls for displaying merchandise are adapted to utilize removeable hooks which are used for cross-merchandising complimentary products. The shelf unit is also adapted to be mounted on the exterior face of a wall, door or window of a refrigerated vault or the like and to prevent air from migrating down the wall between the wall and the shelf unit.