Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806600 | Actuator apparatus including a marker device | David S. Mitchell | 2004-10-19 |
| 5483851 | Gearbox | David S. Mitchell | 1996-01-16 |
| 5406879 | Actuator lock | — | 1995-04-18 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806600 | Actuator apparatus including a marker device | David S. Mitchell | 2004-10-19 |
| 5483851 | Gearbox | David S. Mitchell | 1996-01-16 |
| 5406879 | Actuator lock | — | 1995-04-18 |