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An extension member is attachable to a trailer hitch and extends away from the vehicle and is connected to a seating frame supporting a toilet seat.
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| Number | Title | Issue Date |
| 4287613 | Headgear with energy absorbing and sizing means A headgear comprising a helmet shell and a combination of energy-absorbing and sizing means mounted on the inside surface of the shell. The combination includes a crown-engaging structure either in the form of a web suspension or an air-inflatable means. ... | 09/08/1981 |
| 4173083 | Athletic shoe construction An athletic shoe construction comprising a sole having cleats projecting therefrom. The improvement is provided in the toe area wherein the cleats comprise a plurality of spaced-apart ridges extending outwardly from and transversely across the sole. The f... | 11/06/1979 |
