Assignee
Inventors
- Erik Roelof Loopstra (328 patents)
- Petrus Rutgerus Bartray (12 patents)
- Leon Martin Levasier (26 patents)
- Bernardus Antonius Johannes Luttikhuis (26 patents)
- Josephus Jacobus Smits (9 patents)
- Anthonie Aantjes (1 patents)
- Maurice Willem Jozef Etiënne Wijckmans (19 patents)
- Johannes Bernardus Ridder (5 patents)
- Andre Schreuder (8 patents)
- Dennis Jozef Maria Paulussen (4 patents)
- Peter Gerardus Jonkers (6 patents)
- Hugues Poincelin (1 patents)
- Fransiscus Theresia Noel Heusschen (1 patents)