Assignee
No assignee recorded.
Inventors
- Unknown
- Konstantin Alexandrovich Dubkov (3 patents)
- Unknown
- Alexandr S. Noskov (3 patents)
- Valentin Parmon (13 patents)
- Unknown
- Unknown
- Unknown
- Unknown
- Unknown
US Patent 9975836 · Granted May 22, 2018
No assignee recorded.