Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337813 | Tread configuration of pneumatic tires for motor vehicles | Heinz-Dieter Rach | 1982-07-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337813 | Tread configuration of pneumatic tires for motor vehicles | Heinz-Dieter Rach | 1982-07-06 |