Tire and wheel assemblies
US4077453A · kind A · utility
2Cited by
4References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 22, 1976 |
| Grant date | Mar 7, 1978 |
| Priority date | — |
| Expiry date | Jun 22, 1996 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60C17/04
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A pneumatic tire and wheel assembly containing an enclosing means for a lubricating material. The enclosing means will release the lubricating material into the tire when the tire becomes deflated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.