Granted Patent
Utility
US 4,030,118 · App. 05/010,323
Color encoding camera utilizing comb filtering for color signal separation
Inventor:
Robert A. Dischert
Patented Case
View Patent ↗
Granted: Jun 14, 1977
Filed: Feb 11, 1970
Inventor
Robert A. Dischert
Assignee (at issue)
RCA 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.