Assignee
Inventors
- Cornelia Titia Staats (4 patents)
- Gerardus Arnoldus Rita Van Dijk (5 patents)
- Rene Theodorus Wegh (55 patents)
- Willibrordus Hubertus Martinus Maria Van De Spijker (3 patents)
- Martinus Petrus Joseph Peeters (44 patents)
US Patent 9754776 · Granted Sep 5, 2017