Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811034 | Acoustic method for discriminating paper and plastic envelopes | Jean-Marc Teluob | 2004-11-02 |
| 6729617 | Device for conveying flat objects with a synchronization system | Laurent Buffat, Claude Diebold | 2004-05-04 |