Assignee
Inventors
- Donald Christison (1 patents)
- Donald G. Quist (4 patents)
- William S. Wight (3 patents)
- Carl M. Zorzi (3 patents)
- Randy Coleman (2 patents)
- Eric Frisbee (1 patents)
- Wayne Reinke (1 patents)
- Brian Wolfe (7 patents)
US Patent 6396233 · Granted May 28, 2002