Assignee
Inventors
- George A. Nickey (15 patents)
- Stephen M. Gerber (11 patents)
- Noel D. Wendt (8 patents)
- Ronald E. Gast (5 patents)
- Gregory A. Ritz (12 patents)
- James Scott Barnes (5 patents)
- William Robert Martin (13 patents)
US Patent 6581751 · Granted Jun 24, 2003