Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4711220 | Pressure oil guide device for injection pump shaft | Ulrich Letsche, Wolfgang Rapp, Wilhelm Tonhaeuser | 1987-12-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4711220 | Pressure oil guide device for injection pump shaft | Ulrich Letsche, Wolfgang Rapp, Wilhelm Tonhaeuser | 1987-12-08 |