Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688120 | Temperature gauge for drills and method employing same | Michael Klein | 1997-11-18 |
| 5516285 | Temperature gauge for surgical drills and method employing same | Michael Klein | 1996-05-14 |
| 5354200 | Temperature gauge for dental drills and method employing same | Michael Klein | 1994-10-11 |