Tire
US4941522A · kind A · utility
9Cited by
3References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 5, 1988 |
| Grant date | Jul 17, 1990 |
| Priority date | — |
| Expiry date | Oct 5, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S235/90
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A tire having a bar code provided in a side portion thereof, with the bar code having an uneven bar portion extending to both side edges of the bar code and substantially no difference in level between the surface of the side portion of the tire and peaks of the uneven bars in the uneven bar portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.