Assignee
Inventors
- William J. Trepka (24 patents)
- Larry L. Nash (8 patents)
- John R. Bohannan (3 patents)
- Nathan E. Stacy (23 patents)
- George A. Moczygemba (33 patents)
- Craig D. DePorter (21 patents)
- Luis E. Reyes (1 patents)
- Tad L. Olson (1 patents)
US Patent 5422389 · Granted Jun 6, 1995