Universal covered trailer
US5549438A · kind A · utility
Inventors
Key dates
| Filing date | Feb 27, 1995 |
| Grant date | Aug 27, 1996 |
| Priority date | — |
| Expiry date | Feb 27, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60P3/10
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A universal covered trailer comprising a frame with a tongue having retractable extension sections and comprises a housing having a top wall, two side walls, a bottom with a removable floor mountable therein, and a door attached to the top wall and adapted to close over the back of the housing member to enclose the trailer. The trailer also includes a first remote radio control unit comprising a first radio transmitter, first radio receiver, power supply, first switch, first motor, and reel with a first cable wound thereabout to take up the boat in the trailer and to launch the boat from the trailer easily and conveniently without the user having to do so manually. Further, the trailer has another second radio control unit to retract the extension sections of the tongue when they are in an extended position without the user having to do so manually.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.