Assignee
Inventors
- Wilhelmus Josephus Johanna Hermans (3 patents)
- Sven Blokland (2 patents)
- Maria Anna van Kesteren (1 patents)
- Johanna Magaretha Horrevoets (1 patents)
- Franciscus Johan Marinus Detmers (1 patents)
US Patent 9850315 · Granted Dec 26, 2017