Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5746596 | Dental treatment method | Alan N. Gleeman, William S. Parker | 1998-05-05 |
| 5525058 | Dental treatment system | Alan N. Gleeman, William S. Parker | 1996-06-11 |
| 5350299 | Dental treatment system | — | 1994-09-27 |
| 5330354 | Dental treatment system | — | 1994-07-19 |
| 4893440 | Abrasive jet machining | Walter Kulischenko | 1990-01-16 |
| 4733503 | Abrasive jet machining | Walter Kulischenko | 1988-03-29 |
| 4708534 | Particle feed device with reserve supply | — | 1987-11-24 |
| 4635897 | Tube flow shut-off device | — | 1987-01-13 |
| 4522597 | Equipment and method for delivering an abrasive-laden gas stream | — | 1985-06-11 |
| 4412402 | Equipment and method for delivering an abrasive-laden gas stream | — | 1983-11-01 |