Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665309 | Device for agitating and for taking samples of blood products from tubes which are grouped together in racks | Henri Champseix, Serge Champseix, Didier Lefevre | 1997-09-09 |
| 5665315 | Automatic connection box for distributing reagents in a haematological analyzer | Jean-Edouard Robert, Henri Champseix | 1997-09-09 |