Assignee
Inventors
- David Demarest (56 patents)
- Robert B. Duncan (20 patents)
- Martin Sobel (24 patents)
- Timothy P. Lenihan (22 patents)
- William Rattan (11 patents)
- John F. Blanch (26 patents)
- Michael G. Hodulik (13 patents)
- Dennis P. Yost (4 patents)
US Patent 5473810 · Granted Dec 12, 1995