Bizarre Patents
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 |
| 6250650 | Automatic fifth wheel loading and unloading system An automatic fifth wheel loading and unloading system which is designed to automatically unlock and disengage a trailer from the fifth wheel apparatus in a towing vehicle such as a pickup truck and level and then recouple the trailer to the vehicle. The a... | 06/26/2001 |
| 4253680 | Hitch facilitating A hitch for allowing a trailer to be first disconnected from a vehicle, to be then jacked so it is level with the support surface, and then be automatically jacked back to the level of the vehicle so that it can be easily reconnected to the vehicle. A swi... | 03/03/1981 |
| 4097840 | Automatic semi-trailer landing gear extension and retraction apparatus An improved apparatus for automatically extending and retracting the landing gear of a semi-trailer. The apparatus includes a reversible electric motor and speed reducer removably drivingly securable to an existing manually operated mechanism for extendin... | 06/27/1978 |
