Assignee
Inventors
- Paul LaStayo (2 patents)
- Stan Lindstedt (2 patents)
- Hans Hoppeler (2 patents)
- Henry Madden (6 patents)
- Daniel Estoque (8 patents)
- William B. Stephens (18 patents)
- Gregory D. Volan (27 patents)
US Patent 7083547 · Granted Aug 1, 2006