Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5092696 | Graphics printer including print medium guidance system | Jean Armiroli | 1992-03-03 |
| 5093672 | Writing instrument | Yves J. Gascuel | 1992-03-03 |
| 5070344 | Writing instrument identification process and device | Yves J. Gascuel | 1991-12-03 |