Assignee
Inventors
- Paul Louis Maria Joseph VAN NEER (25 patents)
- Arno Willem Frederik Volker (29 patents)
- Hylke Broer AKKERMAN (7 patents)
- Gerwin Hermanus Gelinck (25 patents)
- Antonius Maria Bernardus van Mol (18 patents)
- Arthur Perry Berkhoff (6 patents)