Issued Patents 1989
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878687 | Skibremse | Franz Luschnig, Andreas Riegler, Hubert Wurthner, Henry Freisinger | 1989-11-07 |
| 4867471 | Safety binding | Hubert Wurthner, Andreas Riegler | 1989-09-19 |
| 4861064 | Ski safety binding | Hubert Wurthner, Andreas Riegler | 1989-08-29 |
| 4858946 | Non-sole dependent ski binding | Henry Freisinger, Franz Luschnig | 1989-08-22 |
| 4813700 | Ski binding screw connection | Andreas Riegler, Hurbert Wurthner | 1989-03-21 |
| 4804201 | Safety ski binding | Henry Freisinger | 1989-02-14 |