Assignee
Inventors
- Marie-France Moreau (2 patents)
- Josette Michelot (1 patents)
- Annie J. Veyre (1 patents)
- Jean-Claude Madelmont (6 patents)
- Denise Godeneche (2 patents)
- Pierre Lebarre (1 patents)
- Daniel Parry (2 patents)
- Gaston Meyniel (1 patents)
US Patent 5190741 · Granted Mar 2, 1993