Granted Patent
Utility
US 4,566,774 · App. 06/611,377
Automatic exposure camera
Inventors:
Kazuo Shiozawa, Kijiro Suzuki
Patented Case
View Patent ↗
Granted: Jan 28, 1986
Filed: May 17, 1984
Inventors
Kazuo Shiozawa
Kijiro Suzuki
Assignee (at issue)
Konishiroku Photo Industry Co., Ltd.
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.