Assignee
Inventors
- David L. Arlington (3 patents)
- Jacqueline M. Cole (1 patents)
- Bruce G. Hazelzet (33 patents)
- David J. Krolak (42 patents)
- Hehching Harry Li (13 patents)
- Bharat J. Oza (2 patents)
- A. Frank Weaver (1 patents)
US Patent 4888773 · Granted Dec 19, 1989