Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4971182 | Double-tube oscillation damper | Ernst Prozeller, Gunther Handke, Peter Ullmer | 1990-11-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4971182 | Double-tube oscillation damper | Ernst Prozeller, Gunther Handke, Peter Ullmer | 1990-11-20 |