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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 |
| 5887787 | Offset dolly tracks for TV video and motion picture cameras An improved track assembly for TV, video and motion picture camera dollys. The inventive assembly includes first and second rail sections. The rail sections are connected by first and second spreaders. Each spreader is pivotally connected to the rails at ... | 03/30/1999 |
| 4989782 | Rail and track A rail for a track for a wheeled vehicle is generally elongated and has a substantially "I" transverse cross section providing an upper rail head and a lower rail foot joined by a web. The rail head is provided with at least one and preferably two lateral... | 02/05/1991 |
