Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6446939 | Modular diaphragm carburetor | Jeffrey C. Hoppe, Kevin L. Williams | 2002-09-10 |
| 6427647 | Internal combustion engines | William E. Galka | 2002-08-06 |
| 6394426 | Engine dual fuel supply apparatus | William E. Galka, Joseph M. Graham, Anthony M. Kueffner, Peter P. Kuperus | 2002-05-28 |