Assignee
Inventors
- Gilles Bracque (4 patents)
- Francois Dehaine (5 patents)
- Jean-Pierre Gourbier (9 patents)
- Alain Grelaud (3 patents)
- Alain Guillard (64 patents)
- Michel Mouliney (2 patents)
- Norbert Rieth (11 patents)
US Patent 5349827 · Granted Sep 27, 1994