Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5119779 | Method and device for feeding fuel into the combustion chamber of an internal combustion engine | Diethard Plohberger, Peter Herzog, Keith James Elliott, Christof D. Fischer | 1992-06-09 |
| 5020494 | Method and device for feeding fuel into the combustion chamber of an internal combustion engine | Diethard Plohberger, Peter Herzog, Keith James Elliott, Christof D. Fischer | 1991-06-04 |
| 4412513 | Water-cooled internal combustion engine with direct fuel injection | Bertram Obermayer, Walter Mandl | 1983-11-01 |
| 4394851 | Decompression device in an internal combustion engine | Colin T. Pomfret | 1983-07-26 |
| 4393822 | Water-cooled, multi-cylinder internal combustion engine | Bertram Obermayer, Othmar Skatsche | 1983-07-19 |
| 4391238 | Air-cooled internal combustion engine | Colin T. Pomfret | 1983-07-05 |
| 4365594 | Water-cooled, multi-cylinder internal combustion engine | Bertram Obermayer, Othmar Skatsche | 1982-12-28 |
| 4338889 | Low-noise level internal combustion engine | Karl Kirchweger, Heinz Fachbach | 1982-07-13 |
| 4313405 | Internal combustion engine | Othmar Skatsche, Heinz Fachbach, Gerhard Thien, Karl Kirchweger, Hans List | 1982-02-02 |
| 4311120 | Counterbalance for an internal combustion engine | Fritz Freyn | 1982-01-19 |
| 4280453 | Multicylinder internal combustion engine | Hans List, Othmar Skatsche | 1981-07-28 |
| 4278055 | Low-noise-level internal combustion Vee-engines | Hans List, Othmar Skatsche, Gerhard Thien, Heinz Fachbach, Johann Wagner | 1981-07-14 |
| 4194484 | Internal combustion engine having a noise suppressing encapsulation | Karl Kirchweger, Heinz Fachbach, Gerhard Thien | 1980-03-25 |
| 4188924 | Internal combustion engine ventilation | Karl Kirchweger, Bernd Pfeifer, Hans List | 1980-02-19 |