Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862052 | Method for stopping an electric motor | Peter Unsworth, Timothy M. Rowan | 1989-08-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862052 | Method for stopping an electric motor | Peter Unsworth, Timothy M. Rowan | 1989-08-29 |