Assignee
No assignee recorded.
Inventors
- Ihor Kostiantynovych Chernilevskyy (2 patents)
- Viktor Tokarev (2 patents)
- Unknown
- Unknown
- Unknown
- Hryhoriy Ilchuk (2 patents)
- Unknown
- Unknown
- Unknown
- Unknown
US Patent 10141886 · Granted Nov 27, 2018
No assignee recorded.