Assignee
Inventors
- Mark A. Sprecker (240 patents)
- William L. Schreiber (84 patents)
- Futoshi Fujioka (44 patents)
- Richard M. Boden (254 patents)
- Manfred H. Vock (233 patents)
- Patrick Whelan (15 patents)
- Marie R. Hanna (110 patents)
US Patent 4541949 · Granted Sep 17, 1985