Assignee
No assignee recorded.
Inventors
- Paul A. Magnin (21 patents)
- John W. Goodnow (8 patents)
- Russell W. Bowden (16 patents)
- Graham Wright (31 patents)
- Unknown
- Unknown
- John J. Graham (9 patents)
US Patent 7612773 · Granted Nov 3, 2009
No assignee recorded.