Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6227173 | Fuel line arrangement for LPG system, and method | — | 2001-05-08 |
| 6216675 | System and condenser for fuel injection system | — | 2001-04-17 |
| 5911693 | Differential myometer | Arthur Prochazka | 1999-06-15 |
| 5823446 | Fuel injector valve for liquified fuel | Devlin Hunt, Ronald H. Roche | 1998-10-20 |
| 5809970 | Backup control for natural gas fueled internal combustion engine | David H. Smith | 1998-09-22 |
| 5423303 | Fuel rail for internal combustion engine | — | 1995-06-13 |
| 5383350 | Sensor and method for detecting misfires in internal combustion engines | Jeffrey Gerald Hopman | 1995-01-24 |
| 5325838 | Liquified petroleum gas fuel injector | — | 1994-07-05 |
| 5291869 | Liquified petroleum gas fuel supply system | — | 1994-03-08 |
| 4813390 | Air gas mixing device with valve position detector | — | 1989-03-21 |
| 4703742 | Air-gas mixing device with dual-control fuel valve | — | 1987-11-03 |
| 4694811 | Air-gas mixing device with dual-control fuel valve | — | 1987-09-22 |
| 4671029 | Dock shelter | Mark A. Bennett | 1987-06-09 |
| 4641388 | Hydraulic control system for a dockboard | by Barbara E. Bennett, personal representative | 1987-02-10 |
| 4488325 | Truck locking device | Joseph R. Driear | 1984-12-18 |
| 4365374 | Hydraulically operated dockboard | — | 1982-12-28 |
| 4328602 | Safety leg construction for a dockboard | — | 1982-05-11 |