Assignee
Inventors
- Bart J. Zoltan (11 patents)
- Beth L. Laube (5 patents)
- George K. Adams, III (3 patents)
- Clark F. Bow (27 patents)
- Ralph DeVito (23 patents)
- Walter Harrington (1 patents)
- Louis S. Hoffman (18 patents)
- Charles B. Sanders (5 patents)
US Patent 5027806 · Granted Jul 2, 1991