Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5121023 | Ultrasonic generator with a piezoelectric converter | — | 1992-06-09 |
| 4599006 | Cartridge bearing assembly | — | 1986-07-08 |
| 4453668 | Fail-safe thermostatic valve | — | 1984-06-12 |
| 4392753 | Cartridge bearing assembly | — | 1983-07-12 |
| 4193960 | Method of forming a bearing contactor | — | 1980-03-18 |