Assignee
Inventors
- Cornelis Johannes Maria Denissen (9 patents)
- Georges Marie Calon (19 patents)
- Jeroen Waltherus Johannes Schoone (2 patents)
- Geert Antoon PARTON (22 patents)
- Josephus Christiaan Maria Hendricx (12 patents)
US Patent 9142396 · Granted Sep 22, 2015