Assignee
Inventors
- Jay Darrell Gillespie (5 patents)
- David Bruce Christopher (6 patents)
- Harold Edward Thomas (9 patents)
- John H. PHILLIPS (3 patents)
- Scott L. Gessner (26 patents)
- Lloyd E. Trimble (7 patents)
- Jared A. Austin (27 patents)
US Patent 5783503 · Granted Jul 21, 1998