Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5065574 | Particulate trap regeneration apparatus and method | — | 1991-11-19 |
| 4907565 | High pressure gasifier and diesel cycle internal combustion engine system | Abraham L. Zadoks | 1990-03-13 |
| 4548172 | Ignition-assisted fuel combustion system | — | 1985-10-22 |
| 4531494 | Distributor fuel injection pump having a nutator pump subassembly | Dennis H. Gibson, David E. Hackett, Alan R. Stockner, Donald J. Waldman | 1985-07-30 |
| 4489687 | Piston having fuel diverting barrier means | Dale L. Lindenfelser | 1984-12-25 |
| 4475030 | Glow plug having resiliently mounted ceramic surface-ignition element | — | 1984-10-02 |
| 4434637 | Method and apparatus for flattening corrugated heat exchanger plate | — | 1984-03-06 |
| 4359864 | Burn-out type cleaning means for particulate filter of engine exhaust system | — | 1982-11-23 |
| 4355949 | Control system and nozzle for impulse turbines | — | 1982-10-26 |
| 4355973 | Radiant heating apparatus | — | 1982-10-26 |
| 4346582 | Method for flattening corrugated heat exchanger plates | — | 1982-08-31 |
| 4292940 | Apparatus for controlling the quantity of fuel delivery to an engine and engine timing | — | 1981-10-06 |
| 4242863 | Dual phase fuel vaporizing combustor | — | 1981-01-06 |
| 4200072 | Fuel injection pump | — | 1980-04-29 |