Assignee
Inventors
- Norman S. Singer (34 patents)
- Reed Wilcox (2 patents)
- Joseph S. Podolski (35 patents)
- Hsien-Hsin Chang (5 patents)
- Suseelan Pookote (3 patents)
- John M. Dunn (5 patents)
- LEORA C. HATCHWELL (2 patents)
US Patent 4985270 · Granted Jan 15, 1991