Assignee
Inventors
- Gautam N. Shah (5 patents)
- Michael R. Brown (35 patents)
- Edward C. Lee (8 patents)
- Gerald C. Hook (1 patents)
- Robert Wand (9 patents)
- Charles R. Ratliff (10 patents)
- Virge W. McClure (4 patents)
US Patent 4390885 · Granted Jun 28, 1983