Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11833591 | Adjustable orbital lathe | Richard Lefebvre, Nathan Robert Barry, Michael J. Bartosh | 2023-12-05 |
| 11130180 | Adjustable orbital lathe | Richard Lefebvre, Nathan Robert Barry, Michael J. Bartosh | 2021-09-28 |