Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4818871 | Process for the detection of superimposed sheets, apparatus for performing the process and application to bank notes | Marc Dupoy, Patrice Dumesnil, Jacques Mongault | 1989-04-04 |
| 4316606 | Apparatus for separating and extracting stacked sheets one by one | Henri Buys | 1982-02-23 |