Tow bar assembly
US8662522B1 · kind B1 · utility
2Cited by
4References
8Claims
0Family size
Inventor
Key dates
| Filing date | Oct 2, 2012 |
| Grant date | Mar 4, 2014 |
| Priority date | — |
| Expiry date | Oct 2, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60D1/155
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A tow bar assembly for towing a vehicle which is immovable and stuck. The tow bar assembly includes an interconnector assembly including a first elongate member and an linkage assembly being hingedly attached to the first elongate member; a biased assembly for biasing the linkage assembly relative to the first elongate member; and a stop assembly being engagable to the linkage assembly upon the linkage assembly being in a biased position relative to the first elongate member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.