Assignee
Inventors
- Thomas Joseph Farineau (22 patents)
- Michael Thomas Hamlin (12 patents)
- Robert Walter Hausler (2 patents)
- Charles T. O'Clair (6 patents)
- Mark Edward Braaten (5 patents)
- Dennis R. Ahl (6 patents)
- James Rollins Maughan (22 patents)
US Patent 6631858 · Granted Oct 14, 2003