Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D429526 | Handle for an ultrasonic insert tool | John J. Sullivan | 2000-08-15 |
| 5980251 | Laminated magnetostrictive transducer | John J. Sullivan | 1999-11-09 |
| D405340 | Handle for an ultrasonic insert tool | John J. Sullivan | 1999-02-09 |
| 5397892 | Fiber optic light source for a dental curing lamp with two pegs for removably aligning the source with an intensity detector | — | 1995-03-14 |
| 5365157 | Voltage regulator employing a triac to deliver voltage to a load | Alexander Geller | 1994-11-15 |