Assignee
Inventors
- Sylvain Rault (15 patents)
- Marie P. Foloppe (2 patents)
- Max Robba (16 patents)
- Michel Boulouard (5 patents)
- Pierre Renard (156 patents)
- Michelle Devissaguet (12 patents)
- Gerard Adam (60 patents)
US Patent 5332735 · Granted Jul 26, 1994