Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4349829 | Non-impact printing method | Aquilino Barbero, Walter Gillone, Pierangelo Berruti | 1982-09-14 |
| 4332487 | Solid ink cartridge for a non-impact printer | Aquilino Barbero, Walter Gillone, Pierangelo Berruti | 1982-06-01 |