Assignee
No assignee recorded.
Inventors
- Maurice Karel Hubertina Essers (6 patents)
- Johannes Wilhelmus Timmermans (9 patents)
- Jan Matthijs Jetten (17 patents)
- Theodoor Maximiliaan Slaghek (12 patents)
- Unknown
- Ricardo Nagtegaal (3 patents)
US Patent 10316107 · Granted Jun 11, 2019
No assignee recorded.