Assignee
Inventors
- Hugh F. Hudson (11 patents)
- Joseph F. Munsch (6 patents)
- Joseph A. McArdle (20 patents)
- Gene Goetz (3 patents)
- Christopher M. Bonin (30 patents)
- Jeffery Scott Kunkler (23 patents)
- Quentin Morgan (8 patents)
US Patent 5159534 · Granted Oct 27, 1992