Pneumatic Shoe Lacing Apparatus
This invention provides a pneumatic shoe lacing apparatus for the pneumatic lacing of shoe.
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| Number | Title | Issue Date |
| 5540418 | Foldbale bed with collapsible sinuous springs A foldable bed is movable between an unfolded position, in which interconnected seat, cavity, and body sections are substantially horizontally aligned and of substantially uniform depth, and a folded position, in which the body section is horizontally dis... | 07/30/1996 |
| 5535460 | Spring assembly for seating and bedding A runner wire useful with collapsible springs includes a plurality of generally parallel and generally aligned runner sections and at least one offset portion. The offset portion merges with and extends from an adjacent pair of runner sections and include... | 07/16/1996 |
| 4995125 | Bedding box spring having snap-fit modular elements A box spring for supporting a bedding matress. The box spring includes a rectangular base frame, a plurality of modular spring elements mounted atop the base frame, and a wire grid mounted atop the modular spring elements. Each of the modular spring eleme... | 02/26/1991 |
| 3983910 | Box spring grid and method of manufacture A box spring grid which includes coil spring engaging ears and a plurality of support wires secured to the grid and each including an ear. The ends of each support wire may be reversely bent around one end coil of a coil spring. Also disclosed is a method... | 10/05/1976 |