Inflatable streamlining structure for vehicles
US4030779A · kind A · utility
40Cited by
2References
10Claims
0Family size
Inventor
Key dates
| Filing date | Mar 18, 1976 |
| Grant date | Jun 21, 1977 |
| Priority date | — |
| Expiry date | Mar 18, 1996 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D35/004
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention is an inflatable drag reduction structure for attachment to a moving vehicle such as a trailer or a truck body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.