Assignee
Inventors
- Jacobus Hubertus Vossen (5 patents)
- Maarten Nijenhuis (2 patents)
- Marion Johanna Barbara Arens-De Reuver (2 patents)
- Edwin Andries Gerard Van Der Vossen (8 patents)
- Evert Jacobsen (6 patents)
- Richard Gerardus Franciscus Visser (16 patents)