Assignee
Inventors
- Paul J. Cahill (17 patents)
- Joel A. Richardson (12 patents)
- George E. Rotter (11 patents)
- Granville L. Smyser (4 patents)
- Roman F. Barski (2 patents)
- Raymond V. Wass (2 patents)
- Walter M. Nyderek (3 patents)
US Patent 6346308 · Granted Feb 12, 2002