Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5273305 | Ski and ski-binding combination | Alois Himmetsberger, Klaus Hoelzl, Reinhold Wawra, Gottfried Steiner, Engelbert Spitaler | 1993-12-28 |
| 5207447 | Ski binding | Henry Freisinger, Heinz Wittmann, Johann Zotter | 1993-05-04 |
| 5197752 | Ski | Spitaler Engelbert, Wittmann Heinz, Alois Himmetsberger, Henry Freisinger, Helmut Wladar +2 more | 1993-03-30 |
| 5193840 | Ski binding for a cross country ski or touring ski | Engelbert Spitaler, Heinz Wittman | 1993-03-16 |
| 5190309 | Ski binding for a cross country ski or touring ski | Engelbert Spitaler, Heinz Wittmann | 1993-03-02 |
| 5156415 | Device for the longitudinal adjustment of heel holders | Hubert Wuerthner | 1992-10-20 |
| 5106115 | Sole-support device | Helmut Wladar, Hubert Wuerthner, Karl Stritzl, Stefan Vomela | 1992-04-21 |
| 5102158 | Safety ski binding | Hubert Wuerthner, Karl Stritzl, Franz Luschnig | 1992-04-07 |
| 5094471 | Heel holder | Franz Luschnig, Karl Stritzl, Hubert Wuerthner | 1992-03-10 |
| 5076604 | Apparatus for mounting ski bindings | Heinz Wittmann | 1991-12-31 |
| 5069473 | Ski brake | — | 1991-12-03 |
| 5042830 | Sole-support plate for ski bindings | Hubert Wurthner, Johann Zotter, Helmut Wladar | 1991-08-27 |
| 4993742 | Ski binding for a cross-country or touring ski | Heinz Wittmann, Klaus Holzl | 1991-02-19 |
| 4872272 | Detachable binding device for a ski boot | Heinz Wittmann, Tibor Szasz | 1989-10-10 |
| 4681339 | Ski binding part, in particular a front jaw | Alois Himmetsberger, Radko Pavlovec, Heinz Wittmann, Hubert Wuerthner, Tibor Szasz +1 more | 1987-07-21 |