Assignee
No assignee recorded.
Inventors
- James C. Willey (16 patents)
- Brad Austermiller (2 patents)
- Erin L. Crawford (13 patents)
- Charles Knight (8 patents)
- Terry Osborn (4 patents)
- Robert Zahorchak (2 patents)
US Patent 7527930 · Granted May 5, 2009
No assignee recorded.