Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6491238 | Rotary spa jet incorporating a rotating nozzle supported by a radial ball bearing intended to reduce clogging of the bearing | Darrin Swanson, Jack Buck, Alan Sheard | 2002-12-10 |
| 6014077 | Entry alert guard | Mary A. Hannah-Beaumont | 2000-01-11 |
| 4648805 | Air compressor with preloaded clutch | — | 1987-03-10 |
| 4632639 | Air compressor with pre-loaded spring clutch | — | 1986-12-30 |
| 4561827 | Air compressor having condition responsive clutch control | — | 1985-12-31 |
| 4461313 | Fluid pressure valve | — | 1984-07-24 |