Assignee
Inventors
- James P. Diebold (12 patents)
- John Scahill (3 patents)
- Helena L. Chum (17 patents)
- Robert J. Evans (27 patents)
- Bahman Rejai (9 patents)
- Richard L. Bain (5 patents)
- Ralph Phillips Overend (7 patents)
US Patent 5504259 · Granted Apr 2, 1996