Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6900725 | Method and system for automatically extending a tire pressure monitoring system for an automotive vehicle to include auxiliary tires | Adrian Berry, Jeremy Greenwood, Philippa Laing | 2005-05-31 |
| 6821369 | Single-stage method of fabricating radial tire with breaker ply extending between bead regions | David R. Watkins | 2004-11-23 |
| 6318429 | Tire with breaker ply extending between bead regions | David R. Watkins | 2001-11-20 |
| D409957 | Tread and shoulder portion of a vehicle tire | — | 1999-05-18 |
| D382840 | Tire | — | 1997-08-26 |
| 5115849 | Tire tread pattern having stepped shoulder | — | 1992-05-26 |
| 4836260 | Wheel rim for a pneumatic tire | Phillip N. Griffiths, Tom Holmes, Ian Kemp | 1989-06-06 |
| D297723 | Tire | — | 1988-09-20 |
| D268103 | Tire for a vehicle wheel | — | 1983-03-01 |
| 4351382 | Tire and wheel rim assemblies | Ian Kemp, Tom French | 1982-09-28 |
| D264701 | Tire | — | 1982-06-01 |
| D264457 | Tire | — | 1982-05-18 |
| 4325422 | Pneumatic tire and wheel rim assemblies | Ian Kemp, Barrie J. Allbert, Tom French | 1982-04-20 |
| 4320790 | Tire treads | Barry J. Allbert | 1982-03-23 |
| 4274465 | Pneumatic tire and wheel rim assembly | Barrie J. Allbert, Tom French, Ian Kemp | 1981-06-23 |