Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6741360 | Method for identifying an object | Michel Chiaramello | 2004-05-25 |
| 5807048 | Sealing fastener with ultrasonic identifier and removal attempt indicator, and ultrasonic reading device for same | Jan Toornvliet, Ermanno Mascetti | 1998-09-15 |
| RE33553 | Surface texture reading access checking system | Janny Mathieu, Patrick Jamar | 1991-03-12 |