Assignee
No assignee recorded.
Inventors
- Sean Purdy (13 patents)
- Dennis A. Simpson (46 patents)
- Richard J. Foukes (14 patents)
- Unknown
- James P. Rowley (5 patents)
- Leigh Ann Humbert (12 patents)
US Patent 8152982 · Granted Apr 10, 2012
No assignee recorded.