Assignee
Inventors
- Bernard Dutertre (3 patents)
- Frederic Dufau (4 patents)
- Dominique Duval (3 patents)
- Frederic Ginot (13 patents)
- Jean Hache (5 patents)
- Daniel E. Cohen (28 patents)
- Agnes Marcadet-Troton (1 patents)
US Patent 5161609 · Granted Nov 10, 1992