Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE37165 | Fuel filter assembly | — | 2001-05-08 |
| 5766449 | Fuel filter assembly | — | 1998-06-16 |
| 5507942 | Fuel filter assembly | — | 1996-04-16 |
| 5372116 | Combined pressure wave suppressor air/vapor purge and check valve | — | 1994-12-13 |
| 5307782 | Combined pressure wave suppressor, air/vapor purge and check valve | — | 1994-05-03 |
| RE34178 | Fuel processor apparatus for diesel powered vehicles | — | 1993-02-16 |
| RE34166 | Fuel processor apparatus for diesel engine powered vehicles | — | 1993-01-26 |
| 5174892 | Permanent fuel filter | — | 1992-12-29 |
| 4883943 | Electric heater for fuel tank discharge opening coupling to prevent fuel waxing | — | 1989-11-28 |
| 4807584 | Fuel tank heating system | — | 1989-02-28 |
| 4706636 | Purge and prime fuel delivery system and method | — | 1987-11-17 |
| 4680110 | Filter block mounted fuel processor apparatus | — | 1987-07-14 |
| 4676895 | Fluid flow baffle for fuel processor | — | 1987-06-30 |
| 4612897 | Heated fuel delivery system fitting and method | — | 1986-09-23 |
| 4579653 | Side-by-side fuel processor apparatus | — | 1986-04-01 |
| 4539109 | Drain system for fuel processor apparatus | — | 1985-09-03 |
| 4495069 | Drain system for fuel processor apparatus | — | 1985-01-22 |
| 4428351 | Fuel processor apparatus | — | 1984-01-31 |
| 4421090 | Fuel processor apparatus for diesel engine powered vehicles | — | 1983-12-20 |
| 4395996 | Fuel supply and conditioning means for diesel engines | — | 1983-08-02 |
| 4368716 | Fuel processor apparatus for diesel powered vehicles | — | 1983-01-18 |