Assignee
Inventors
- Floris Jacob Bikker (7 patents)
- Albert van Dijk (7 patents)
- Rosalia Mars-Groenendijk (3 patents)
- Edwin Johannes Adrianus Veldhuizen (5 patents)
- Desiree van der Kleij (3 patents)
- Hendrik Peter Haagsman (6 patents)
- Elisabeth Margaretha Molhoek (3 patents)