Assignee
No assignee recorded.
Inventors
- Unknown
- Dan B. Young (2 patents)
- James J. Wright (2 patents)
- Timothy M. Sullivan (40 patents)
- Hampton Woodhouse (5 patents)
- John F. Mayer (10 patents)
- Michael A. Katauskas (2 patents)
US Patent 4895548 · Granted Jan 23, 1990
No assignee recorded.