Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5762040 | Cylinder wall fuel injection system for loop-scavenged, two-cycle internal combustion engine | Dale L. Taipale | 1998-06-09 |
| 5323964 | High pressure unit fuel injector having variable effective spill area | Bela Doszpoly, Laszlo D. Tikk, Yul J. Tarr | 1994-06-28 |
| 4777913 | Auxiliary fuel supply system | Richard E. Staerzl, Norman H. Radtke | 1988-10-18 |
| 4763625 | Cold start fuel enrichment circuit | Richard E. Staerzl, Norman H. Radtke | 1988-08-16 |