Assignee
Inventors
- Bryan W. Dunn (4 patents)
- Matthew A. Eshleman (4 patents)
- William W. Butler (1 patents)
- Donald J. Collins (2 patents)
- Timothy M. Strike (2 patents)
- Ronald A. Bohlander (1 patents)
- David L. Klimek (2 patents)
US Patent 6154772 · Granted Nov 28, 2000