Assignee
No assignee recorded.
Inventors
- Karol Constantine Hatzilias (60 patents)
- Giorgos Hatzilias (12 patents)
- Unknown
- Harris Bergman (14 patents)
- Unknown
- John A. Durbin (26 patents)
- Unknown
US Patent 8659764 · Granted Feb 25, 2014
No assignee recorded.