Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D950692 | Tankless water heater housing | — | 2022-05-03 |
| D921863 | Tankless water heater housing | — | 2021-06-08 |
| 5267707 | Drag adjustment mechanism for fishing reels | — | 1993-12-07 |
| 5022859 | Gingival rectractor instrument | — | 1991-06-11 |
| 4822278 | Dental veneer instrument | Leland M. Perkins, Charles W. Westrick | 1989-04-18 |
| 4189838 | Method for removing restorations from teeth | — | 1980-02-26 |