Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D496324 | Tire tread | Richard Heinen | 2004-09-21 |
| D495990 | Tire tread | — | 2004-09-14 |
| D484846 | Tire tread | — | 2004-01-06 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D496324 | Tire tread | Richard Heinen | 2004-09-21 |
| D495990 | Tire tread | — | 2004-09-14 |
| D484846 | Tire tread | — | 2004-01-06 |