Granted Patent
Utility
US 4,302,093 · App. 06/085,689
Combined transfer and registration system for electrophotographic copier
Inventor:
Benzion Landa
Patented Case
View Patent ↗
Granted: Nov 24, 1981
Filed: Oct 17, 1979
Inventor
Benzion Landa
Assignee (at issue)
Savin Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.