Assignee
Inventors
- Dan J. Hammersmark (10 patents)
- John Lennox-Gentle (1 patents)
- Kenneth P. Grace (74 patents)
- Boyce D. Richardson (1 patents)
- John G. Stine (1 patents)
- Kevin D. Taylor (24 patents)
- Matthew S. Solar (102 patents)
US Patent 5352197 · Granted Oct 4, 1994