Assignee
Inventors
- David A. Howell (35 patents)
- Jeffrey E. Hydeman (7 patents)
- Jeffrey L. Slater (6 patents)
- Richard J. Bodnar (3 patents)
- Leonard R. Golick (12 patents)
- Robert S. Sekera (2 patents)
- Charles H. Roth, Jr. (9 patents)
US Patent 4995158 · Granted Feb 26, 1991