Assignee
Inventors
- Jerry D. Dixon (10 patents)
- Don S. Keener (20 patents)
- Howard Locker (35 patents)
- Gerald A. Marazas (4 patents)
- Andrew B. McNeill, Jr. (43 patents)
- Thomas H. Newsom (10 patents)
- Neal A. Osborn (36 patents)
US Patent 5175822 · Granted Dec 29, 1992