Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8109183 | Impact resistant tool bit and tool bit holder | Aland Santamarina, Michael P. Peters, Abhijeet P. Joshi, David N. Johnson, Hans Peter Paulus +2 more | 2012-02-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8109183 | Impact resistant tool bit and tool bit holder | Aland Santamarina, Michael P. Peters, Abhijeet P. Joshi, David N. Johnson, Hans Peter Paulus +2 more | 2012-02-07 |