Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7041198 | Distillation system | — | 2006-05-09 |
| 4536257 | Desalination system | — | 1985-08-20 |
| 4285776 | Desalation system | — | 1981-08-25 |
| 4258798 | Air passages for pneumatic tools | Gordon C. Campbell, Robert H. Alexander | 1981-03-31 |