Assignee
Inventors
- Howard W. Turner (98 patents)
- G. Cameron Dales (24 patents)
- Lynn VanErden (9 patents)
- Johannes A. M. VanBeek (3 patents)
- Damian Hajduk (45 patents)
- Ralph B. Nielsen (52 patents)
- William Rust (6 patents)
US Patent 6787112 · Granted Sep 7, 2004