Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12116925 | Rotary engine with dual axis rotor rotation | — | 2024-10-15 |
| 5456286 | Shaft seal coolant flow control | — | 1995-10-10 |
| 5426985 | Multirange adjustable flow control | — | 1995-06-27 |
| 5372730 | Filtering system for pump shaft seals | — | 1994-12-13 |
| 5129482 | Closed lubrication system for bearings | — | 1992-07-14 |
| 5071139 | Pressure activated emergency/temporary seal | — | 1991-12-10 |
| 5026077 | Omni-directional articulated mounting assembly for shaft seals | — | 1991-06-25 |
| 4997191 | Adjustable shaft seal and method of adjustment | — | 1991-03-05 |
| 4989882 | Shaft seal with predetermined mounting parameters | — | 1991-02-05 |
| 4905366 | Method of installing a positive bearing housing seal | — | 1990-03-06 |
| 4906008 | Mechanical seal | — | 1990-03-06 |
| 4860857 | Pistonless air powered lubricating system | — | 1989-08-29 |
| 4688807 | Shaft seal | — | 1987-08-25 |
| 4639000 | Automatic aligning cartridge mount seal | — | 1987-01-27 |
| 4434986 | Shaft seal | — | 1984-03-06 |
| 4434988 | Shaft seal | — | 1984-03-06 |