Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474990 | Dental saliva ejector tube assembly | — | 2002-11-05 |
| 6280190 | Dental saliva ejector tube assembly | — | 2001-08-28 |
| 6220859 | Dental saliva ejector tube assembly | — | 2001-04-24 |
| 5931671 | Dental saliva ejector tube assembly | — | 1999-08-03 |
| 5450293 | Finger mounted fiber optic illumination system | — | 1995-09-12 |
| 5165503 | Method and apparatus for lubricating and disinfecting dental drills | — | 1992-11-24 |
| 5054584 | Lubricating device for air driven dental drills | — | 1991-10-08 |