Assignee
Inventors
- Elvin R. Lukenbach (34 patents)
- Victoria Dole (5 patents)
- Glenn Nystrand (7 patents)
- Laura McCulloch (6 patents)
- William D. Allan (2 patents)
- Jonathan R. Hill (2 patents)
- Charles J. Taylor (2 patents)
US Patent 6489286 · Granted Dec 3, 2002