Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6357397 | Axially controlled rotary energy converters for engines and pumps | Raivo Kull | 2002-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6357397 | Axially controlled rotary energy converters for engines and pumps | Raivo Kull | 2002-03-19 |