Assignee
Inventors
- Jean Arod (1 patents)
- Bernard M. Bartoli (2 patents)
- Pierre Bergez (6 patents)
- Jean-Michel Biedermann (2 patents)
- Philippe Caminade (1 patents)
- Jean-Marie Martinet (3 patents)
- Jean Maurin (3 patents)
- Jean Rossarie (2 patents)
US Patent 4411790 · Granted Oct 25, 1983