Assignee
Inventors
- Ward D. McGinn (3 patents)
- Todd L. Perttola (3 patents)
- Will Watson (11 patents)
- Alan L. Miller (30 patents)
- Drew A. Sundquist (11 patents)
- Roger T. Simpson (77 patents)
- Diane K. Ducklow (8 patents)
US Patent 5492194 · Granted Feb 20, 1996