Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5529495 | Right angle dental hand piece with spring drive | — | 1996-06-25 |
| 4748799 | Sleeving system | James A. Truc, Dale E. Laurin | 1988-06-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5529495 | Right angle dental hand piece with spring drive | — | 1996-06-25 |
| 4748799 | Sleeving system | James A. Truc, Dale E. Laurin | 1988-06-07 |