Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4309161 | Apparatus for the injection molding of radial endless tire-tread rings | Gerd Krebs, Rainer Friedrich | 1982-01-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4309161 | Apparatus for the injection molding of radial endless tire-tread rings | Gerd Krebs, Rainer Friedrich | 1982-01-05 |