Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359748 | Device and method of non impact printing | Franco Knirsch | 1982-11-16 |
| 4326812 | Non impact printer | Franco Knirsch | 1982-04-27 |
| 4188139 | Method and apparatus for correctably printing characters with sublimable ink | Claudio Dalmasso, Riccardo Brescia, Roberto Bosio | 1980-02-12 |