Assignee
Inventors
- Paul Caubere (20 patents)
- Brigitte Jamart-Gregoire (2 patents)
- Catherine Caubere (4 patents)
- Dominique Manechez (4 patents)
- Pierre Renard (156 patents)
- Gerard Adam (60 patents)
- Catherine Nguyen (1 patents)
US Patent 5635516 · Granted Jun 3, 1997