Assignee
Inventors
- Marcel Frans Leopold De Bruyn (27 patents)
- Gregor James MacDonald (72 patents)
- Ludo Edmond Josephine Kennis (58 patents)
- Xavier Jean Michel Langlois (7 patents)
- Frans Alfons Maria Van den Keybus (12 patents)
- Yves Emiel Maria Van Roosbroeck (17 patents)