Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6450372 | Rotary powder dispenser | — | 2002-09-17 |
| 6450680 | Apparatus for mixing powder | Gérard Bertolotti, Christian Trevisan | 2002-09-17 |
| 6435706 | Stirring a medium by means of a magnetic stirrer while checking the magnetic drive, associated apparatus | Gérard Bertolotti | 2002-08-20 |