Assignee
Inventors
- Paulus Antonius Maria Steeman (25 patents)
- Adrianus Cornelis Bastiaan BOGAERDS (4 patents)
- Marco Marcus Matheus Driessen (15 patents)
- Rudolfus Antonius Theodorus Maria Van Benthem (15 patents)
- Robbert Van Sluijs (2 patents)
- Franciscus Johannes Marie Derks (19 patents)