Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863150 | Device for actuating tools, in particular, clamping means, subject to the application of pressure | Hans J. Klein | 1989-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863150 | Device for actuating tools, in particular, clamping means, subject to the application of pressure | Hans J. Klein | 1989-09-05 |