Issued Patents All Time
Showing 101–103 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6443130 | Fuel demand regulator | Chris Turner, Robert D. Kern, Gerald C. Ruehlow, Jeff Vranak | 2002-09-03 |
| 6412478 | Breather for internal combustion engine | Gerald C. Ruehlow, Edward Haworth | 2002-07-02 |
| 6068017 | Dual-fuel valve | Edward Haworth, Gerald C. Ruehlow | 2000-05-30 |