Trailer cover system
US8172301B2 · kind B2 · utility
9Cited by
57References
33Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 17, 2003 |
| Grant date | May 8, 2012 |
| Priority date | — |
| Expiry date | Dec 21, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60J7/085
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A rail is disclosed for a top of a wall of a trailer. The rail comprises a body adapted to engage the top of the wall. The body has a concave surface adapted to receive a cover reel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.