Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488849 | Rotating device for continuously filtering a liquid such as a solution containing a precipitate | Yves Lebiez | 2002-12-03 |
| 6450680 | Apparatus for mixing powder | Bernard Defontaine, Christian Trevisan | 2002-09-17 |
| 6435706 | Stirring a medium by means of a magnetic stirrer while checking the magnetic drive, associated apparatus | Bernard Defontaine | 2002-08-20 |