Assignee
Inventors
- William Michael Campbell (16 patents)
- Clifford Wood (9 patents)
- James Earl Womack (178 patents)
- Wade Bastien (1 patents)
- Deborah Ann Calie (1 patents)
- Robert A. Rapp (28 patents)
- Terence Edward Sumner (27 patents)
US Patent 5884268 · Granted Mar 16, 1999