Air drag reducing tail gate
US4372601A · kind A · utility
18Cited by
4References
8Claims
0Family size
Inventor
Key dates
| Filing date | May 28, 1981 |
| Grant date | Feb 8, 1983 |
| Priority date | — |
| Expiry date | May 28, 2001 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60J5/103
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An air drag reducing tail gate adapted to fold into the utility compartment of a pick-up truck or the like to promote fuel efficiency while eliminating unsafe conditions inherent in operation of a pick-up truck, trailer or like vehicle with a tail gate extending out of the area occupied by the body of the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.