Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348634 | Manual control means for controlling the movements of a motor-driven element | Roger J. P. David | 1982-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348634 | Manual control means for controlling the movements of a motor-driven element | Roger J. P. David | 1982-09-07 |