Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4278103 | Overspeed control means for pneumatic tools | — | 1981-07-14 |
| 4267747 | Safety lever | William K. Wallace, Gerrit van Nederynen | 1981-05-19 |
| 4265265 | Pneumatic tool governor | William K. Wallace | 1981-05-05 |
| 4265108 | Pneumatic nut runner with torque indicator | William K. Wallace | 1981-05-05 |