Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4656942 | Printing apparatus utilizing flexible metal sleeves as ink transfer means | Jacobus Gerardus Vertegaal | 1987-04-14 |
| 4410401 | Method for manufacturing a die | — | 1983-10-18 |
| 4366542 | Controlling the operation of a printing equipment | — | 1982-12-28 |
| 4217821 | Printing apparatus utilizing flexible metal sleeves as ink transfer means | Jacobus Gerardus Vertegaal | 1980-08-19 |