Assignee
Inventors
- Luiz Belardinelli (54 patents)
- Ray Olsson (23 patents)
- Stephen R. Baker (42 patents)
- Peter Scammells (11 patents)
- Peter G. Milner (47 patents)
- J urg R. Pfister (1 patents)
- George F. Schreiner (6 patents)
US Patent 5631260 · Granted May 20, 1997