IP Library › Granted Patent US 4,621,736
Granted Patent Utility
US 4,621,736 · App. 06/743,023

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Inventor: Harry I. Roccaforte
Patented Case View Patent ↗
Granted: Nov 11, 1986 Filed: Jun 10, 1985
Inventor
Harry I. Roccaforte
Assignee (at issue)
Waldorf Corporation

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Quick Facts
Patent No.
US 4,621,736
App. No.
06/743,023
Filed
1985-06-10
Granted
1986-11-11
Kind
A