Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4523398 | Track former for cross country ski tracks with means to move former to transport position | Walter Haug | 1985-06-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4523398 | Track former for cross country ski tracks with means to move former to transport position | Walter Haug | 1985-06-18 |