Assignee
Inventors
- Jesse Calvin Hayes, Jr. (2 patents)
- Gerald R. Dever (14 patents)
- Thomas J. Laughlin (35 patents)
- Charles F. Schroer, Jr. (29 patents)
- Gary C. Wildman (9 patents)
- Michael L. Caswell (12 patents)
US Patent 6416749 · Granted Jul 9, 2002