Assignee
Inventors
- Kenneth J. De Graw (5 patents)
- William R. Bocchini (10 patents)
- Brian Wilcockson (12 patents)
- Armen Bogossian (6 patents)
- Robert J. Uhl (6 patents)
- Earl E. Nause (3 patents)
- Ernest R. Ramirez (6 patents)
US Patent 4585562 · Granted Apr 29, 1986