Granted Patent
Utility
US 4,475,059 · App. 06/383,863
Image intensifier tube with reduced veiling glare and method of making same
Inventor:
Ronald A. Sink
Patented Case
View Patent ↗
Granted: Oct 2, 1984
Filed: Jun 1, 1982
Inventor
Ronald A. Sink
Assignee (at issue)
International Telephone and Telegraph 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.