Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5435370 | Pneumatic tire having discontinuous outer carcass ply | Shamim Ahmad, Kenneth V. Kenreich, Leonard A. Kopka | 1995-07-25 |
| 4193437 | Self supporting tire | — | 1980-03-18 |
| 4186042 | Puncture sealing tire | James W. Messerly, Ronald L. Shippy | 1980-01-29 |