Assignee
Inventors
- Joseph R. Phillips (39 patents)
- John Weston (9 patents)
- Victor L. Bilodeau (9 patents)
- Ronald Bain (9 patents)
- Mark D. Barrett (13 patents)
- Brian F. Greenwood (29 patents)
- John Pietrangelo (5 patents)
US Patent 5567279 · Granted Oct 22, 1996