Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4800693 | Heat insulating window unit and insulating blocking component therefor | Ingemar Fasth | 1989-01-31 |
| 4684316 | Improvements in wind turbine having a wing-profiled diffusor | — | 1987-08-04 |
| 4646726 | Ankle joint orthosis | Johnny Westin, Perove Abelson | 1987-03-03 |
| 4606568 | Side lifting apparatus | — | 1986-08-19 |
| 4320304 | Apparatus for increasing the flow speed of a medium and for recovering its kinetic energy | Gert Raimel | 1982-03-16 |