Assignee
Inventors
- Maarten Hartger Kimman (8 patents)
- Hans Butler (152 patents)
- Olof Martinus Josephus Fischer (7 patents)
- Christiaan Alexander Hoogendam (192 patents)
- Theodorus Mattheus Joannus Maria Huizinga (1 patents)
- Johannes Marinus Maria ROVERS (1 patents)
- Eric Pierre-Yves Vennat (2 patents)
- Maurice Willem Jozef Etiënne Wijckmans (19 patents)