IP Library › Granted Patent US 4,773,542
Granted Patent Utility
US 4,773,542 · App. 07/081,856

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Inventors: Joseph F. Schillinger, Harry I. Roccaforte, Randy J. Tiesman
Patented Case View Patent ↗
Granted: Sep 27, 1988 Filed: Aug 5, 1987
Inventors
Joseph F. Schillinger
Harry I. Roccaforte
Randy J. Tiesman
Assignee (at issue)
Waldorf Corporation

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Quick Facts
Patent No.
US 4,773,542
App. No.
07/081,856
Filed
1987-08-05
Granted
1988-09-27
Kind
A