Assignee
Inventors
- Dee W. Brooks (38 patents)
- James B. Summers (27 patents)
- Karen E. Rodriques (10 patents)
- Robert G. Maki (4 patents)
- Joseph F. Dellaria (67 patents)
- James H. Holms (20 patents)
- Jimmie Moore (21 patents)
US Patent 4992464 · Granted Feb 12, 1991