Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D382236 | Tire tread | James G. Guspodin, Francis J. Bryne | 1997-08-12 |
| D377330 | Tire tread | James G. Guspodin, Francis J. Byrne | 1997-01-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D382236 | Tire tread | James G. Guspodin, Francis J. Bryne | 1997-08-12 |
| D377330 | Tire tread | James G. Guspodin, Francis J. Byrne | 1997-01-14 |