Truck mounted hoist
US6457931B1 · kind B1 · utility
18Cited by
19References
3Claims
0Family size
Inventor
Key dates
| Filing date | Jan 6, 2000 |
| Grant date | Oct 1, 2002 |
| Priority date | — |
| Expiry date | Jan 6, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60P1/6463
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A truck mounted apparatus for loading and unloading cargo onto and from the truck includes a support frame, a lever arm pivotally connected to the support frame activated by a hydraulic or pneumatic cylinder, and a cargo carrier. The cargo carrier rests on the support frame when loaded and may be lowered to the ground by the pivoting motion of the lever arm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.