Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4551931 | Sole for a cross-country ski boot and associated binding base plate | — | 1985-11-12 |
| 4470207 | Sports shoe or boot | — | 1984-09-11 |
| 4447971 | Football boot | — | 1984-05-15 |
| 4430810 | Sole for sports shoes, particularly for shoes used for long-distance running on hard tracks | — | 1984-02-14 |
| 4414763 | Sole for a sports shoe or boot | — | 1983-11-15 |
| 4366632 | Gripping element for footwear | — | 1983-01-04 |
| 4309834 | Cross country ski boot | — | 1982-01-12 |
| 4233759 | Outsoles for sports shoes, particularly for use on artificial grass | Adolph Dassler, deceased, by Albert Henkel, legal representative | 1980-11-18 |