Assignee
Inventors
- Bert R. Larson (3 patents)
- Robert P. Wartenbergh (10 patents)
- Janusz Warszawski (2 patents)
- Markus Meier (52 patents)
- David Sutton (12 patents)
- Bin-Lun Ho (9 patents)
- Efim Bronshvatch (7 patents)
US Patent 4532564 · Granted Jul 30, 1985