Pneumatic tire tread and buttress
USD259112S · kind S · design
38Cited by
3References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 17, 1979 |
| Grant date | May 5, 1981 |
| Priority date | — |
| Expiry date | May 5, 1995 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.