Assignee
Inventors
- Yves R. J. Berneuil (3 patents)
- Christian W. B. Bettremieux (1 patents)
- Daniel Germain Alexis Kettler (8 patents)
- Michel M. A. A. Lechevalier (9 patents)
- Xavier J. Pasquali (3 patents)
- Jean-Marie N. Pincemin (5 patents)
US Patent 5611489 · Granted Mar 18, 1997