Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695314 | Apparatus and method for singling stacked cards | Arno Hohmann | 1997-12-09 |
| 5637858 | Method for producing identity cards | Arno Hohmann | 1997-06-10 |
| 5615476 | Method for producing identity cards having electronic modules | Horst Bottge, Wolfgang Gauch, Yahya Haghiri | 1997-04-01 |