Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5564642 | Device for winding strips of photographic film | Josef Auer | 1996-10-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5564642 | Device for winding strips of photographic film | Josef Auer | 1996-10-15 |