Assignee
No assignee recorded.
Inventors
- James R. Joseph (4 patents)
- James F. Wesdock (3 patents)
- Unknown
- Ronald S. Chollock (2 patents)
- John L. Waugaman (4 patents)
- Unknown
- Unknown
- Unknown
US Patent 4655349 · Granted Apr 7, 1987
No assignee recorded.