Assignee
No assignee recorded.
Inventors
- Johannes Arnoldus Laurentius van Kan (3 patents)
- Arjen ten Have (2 patents)
- Willem Hendrik Lindhout (6 patents)
- Hendrikus Johannes Finkers (3 patents)
- Remco van Berloo (3 patents)
- Adriaan Willem van Heusden (4 patents)