Assignee
No assignee recorded.
Inventors
- Martin Eifler (27 patents)
- Martin Bechtel (16 patents)
- Arnold Frerichs (14 patents)
- Matthias Pulla (9 patents)
- Henry Hahn (8 patents)
- Joachim Gardein (16 patents)
US Patent 9555207 · Granted Jan 31, 2017
No assignee recorded.