Assignee
No assignee recorded.
Inventors
- Unknown
- Unknown
- Tomasz Bajraszewski (11 patents)
- Maciej Wojtkowski (6 patents)
- Anna Szkulmowska (2 patents)
- Unknown
- Andrzej Tomasz Kowalczyk (3 patents)
US Patent 8570525 · Granted Oct 29, 2013
No assignee recorded.