Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5191861 | Internal combustion actuated portable tool | Arthur E. Perra, Leo E. La Barre, Walter G. Lemos | 1993-03-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5191861 | Internal combustion actuated portable tool | Arthur E. Perra, Leo E. La Barre, Walter G. Lemos | 1993-03-09 |