Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6068778 | Water purification system | Ricky L. Jackson | 2000-05-30 |
| 6042775 | Silver reclamation system | Ricky L. Jackson | 2000-03-28 |
| 5595655 | Self-cleaning filter assembly | Ricky L. Jackson | 1997-01-21 |
| 5443726 | Self-cleaning filter assembly | Ricky L. Jackson | 1995-08-22 |
| 5282318 | Position sensor | — | 1994-02-01 |
| 5152891 | Self-cleaning strainer | Robert J. Netkowicz, Michael O'Connell | 1992-10-06 |
| 4818402 | Self cleaning strainer | Henry R. Jensen | 1989-04-04 |
| 4630900 | System for introducing by reflection additional information into binoculars | — | 1986-12-23 |