Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5020911 | Ring laser gyro comprising rotary oscillation apparatus | Rolf Gauert | 1991-06-04 |
| 4993039 | Ring laser gyro | Uwe Esskuchen | 1991-02-12 |
| 4993040 | Ring laser gyro | Uwe Esskuchen | 1991-02-12 |