Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666879 | Stampling machine or press, particularly mintage or coining press | Heinz Groos, Christain Schultens | 1997-09-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666879 | Stampling machine or press, particularly mintage or coining press | Heinz Groos, Christain Schultens | 1997-09-16 |