Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5224457 | Dual fuel electronic control system | Jeff Arsenault, James M. LaRocque | 1993-07-06 |
| 5035206 | Dual fuel natural gas/diesel 2-stroke engine | Alan B. Welch, Raymond Clifford Skinner | 1991-07-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5224457 | Dual fuel electronic control system | Jeff Arsenault, James M. LaRocque | 1993-07-06 |
| 5035206 | Dual fuel natural gas/diesel 2-stroke engine | Alan B. Welch, Raymond Clifford Skinner | 1991-07-30 |