Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5036566 | Covered ornamental clasp and apparatus for its production | Elmar Kuhn, Gunter Wittke | 1991-08-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5036566 | Covered ornamental clasp and apparatus for its production | Elmar Kuhn, Gunter Wittke | 1991-08-06 |