Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662038 | Control device for a numbering and imprinting unit of a rotary printing press | Frank Schaum, Willi Becker | 1997-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662038 | Control device for a numbering and imprinting unit of a rotary printing press | Frank Schaum, Willi Becker | 1997-09-02 |