Assignee
Inventors
- Frank B. Stamps (212 patents)
- James L. Braswell, Jr. (22 patents)
- David A. Popelka (25 patents)
- Richard Bennett (16 patents)
- Thomas B. Settle, Jr. (1 patents)
- Charles Eric Covington (44 patents)
- Cecil E. Covington (13 patents)
US Patent 6616095 · Granted Sep 9, 2003