Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5638780 | Inlet system for a two cycle internal combustion engine | Frank Duvinage, Leopold Mikulic, Michael Kramer, Jorg Abthoff | 1997-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5638780 | Inlet system for a two cycle internal combustion engine | Frank Duvinage, Leopold Mikulic, Michael Kramer, Jorg Abthoff | 1997-06-17 |