Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7311748 | Air filter assembly system and method | Lester E. Holmes, Steven R. Jones | 2007-12-25 |
| 6022393 | Air induction filter hose assembly | — | 2000-02-08 |
| 5902365 | Filter hose assembly employing a conical filter element | — | 1999-05-11 |
| 5766289 | Pleated filter element and filtration unit | — | 1998-06-16 |
| 5632792 | Air induction filter hose assembly | — | 1997-05-27 |
| 5632793 | Filter hose assembly employing a conical filter element | — | 1997-05-27 |
| 5522909 | Air filter device | — | 1996-06-04 |
| 5269571 | Fuel filter retaining clip having rotating flipper portions | — | 1993-12-14 |
| 4759284 | Dampener roller apparatus | Ralph D. Terhune, Garfield A. Wood, III | 1988-07-26 |