Assignee
Inventors
- Bernard Jean Francois Croissant (15 patents)
- Claude Jacque (1 patents)
- Alain Emile Francois Roesgen (24 patents)
- Peter Phelps Roch (8 patents)
- Marc Weydert (37 patents)
- Marc Ernest Ginter (2 patents)
- Andrew Frederick Weimer (8 patents)
- Unknown
- Unknown