Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7267112 | Evaporative emissions control system including a charcoal canister for small internal combustion engines | Ronald J. Donahue, Todd L. Carpenter, Gregory C. Hintz | 2007-09-11 |
| 7165536 | Evaporative emissions control system for small internal combustion engines | Ronald J. Donahue, Todd L. Carpenter | 2007-01-23 |
| 6112707 | Engine fuel system with a super charged air compressor | — | 2000-09-05 |
| 6055962 | Fuel system for an internal combustion engine | — | 2000-05-02 |
| 4512291 | Internal combustion engine | — | 1985-04-23 |
| 4373475 | Internal combustion engine | — | 1983-02-15 |
| 4340018 | Internal combustion engine having a wet-type cylinder liner and process for manufacturing same | — | 1982-07-20 |