Assignee
Inventors
- Frederick P. Jones (6 patents)
- Joseph A. Yedinak (66 patents)
- John Manning Savidge Neilson (47 patents)
- Robert S. Wrathall (41 patents)
- Jeffrey G. Mansmann (5 patents)
- Claire E. Jackoski (1 patents)
US Patent 5164802 · Granted Nov 17, 1992