Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4765758 | Laminated bearing | Brian R. O'Donnell | 1988-08-23 |
| 4518368 | Coupling | — | 1985-05-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4765758 | Laminated bearing | Brian R. O'Donnell | 1988-08-23 |
| 4518368 | Coupling | — | 1985-05-21 |