Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350001 | Tire having a tread surface with fine cut-outs at the tire tread surface | Otto Beckmann, Ernst Petraschek | 1994-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350001 | Tire having a tread surface with fine cut-outs at the tire tread surface | Otto Beckmann, Ernst Petraschek | 1994-09-27 |