Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363498 | Cross country ski binding | Peter Biermann, Rudi Feucht, Manfred Schmidt | 1982-12-14 |
| 4219215 | Cross-country ski bindng with retaining means for a forwardly extended boot sole | Peter Biermann, Rudi Feucht, Manfred Schmidt | 1980-08-26 |
| 4191396 | Cross country ski binding | Peter Biermann | 1980-03-04 |