Assignee
Inventors
- Michael Frank Cina (37 patents)
- Mitchell S. Cohen (34 patents)
- Ephraim B. Flint (20 patents)
- Kurt R. Grebe (20 patents)
- Douglas J. Hall (19 patents)
- Kenneth P. Jackson (5 patents)
- Modest M. Oprysko (26 patents)
US Patent 5042709 · Granted Aug 27, 1991