Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6978795 | Diverter valve | — | 2005-12-27 |
| 5764894 | System for communicating with network having first operating system in charge of upper communication layers and second operating system in charge of lower communication layers | Gerard Boucher, Jean-Marc Gillon, Paul Ravaux | 1998-06-09 |
| 4460799 | Process for the preparation of ortho-hydroxybenzyl alcohols | Roger Fugier | 1984-07-17 |