Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831864 | Forging machine | Hans A. Schubert, Klaus Schulze | 1989-05-23 |
| 4796456 | Forging machine | Peter Schubert, Hans A. Schubert, Klaus Schulze, Heinrich Kutz | 1989-01-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831864 | Forging machine | Hans A. Schubert, Klaus Schulze | 1989-05-23 |
| 4796456 | Forging machine | Peter Schubert, Hans A. Schubert, Klaus Schulze, Heinrich Kutz | 1989-01-10 |