Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304817 | Tire valve | Paul Alan Stewart | 1989-11-28 |
| 4793374 | Corrosion resistant tire valve assembly and components thereof | — | 1988-12-27 |
| 4538658 | Tire valve assembly | — | 1985-09-03 |