Granted Patent
Utility
US 5,453,782 · App. 08/197,858
Automatic exposure and gain control for low light level television camera
Inventor:
Richard J. Hertel
Patented Case
View Patent ↗
Granted: Sep 26, 1995
Filed: Feb 17, 1994
Inventor
Richard J. Hertel
Assignee (at issue)
ITT 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.