Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864702 | Five axis riveter | Thomas H. Speller, Sr., John W. Davern, Mark Andrews | 1989-09-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864702 | Five axis riveter | Thomas H. Speller, Sr., John W. Davern, Mark Andrews | 1989-09-12 |