Assignee
No assignee recorded.
Inventors
- Boyd H. Timothy (5 patents)
- Olin Sayre Atkinson (4 patents)
- Christopher Jean Seiler (9 patents)
- Matthew G. Brooks (14 patents)
- Shawn Matthew Holmstead (5 patents)
- Unknown
- James M. Norman (14 patents)
US Patent 7987421 · Granted Jul 26, 2011
No assignee recorded.