Granted Patent
Utility
US 4,464,037 · App. 06/394,665
Motor-driven camera capable of automatic focus control
Inventors:
Nobuhiko Terui, Nobuo Okabe
Patented Case
View Patent ↗
Granted: Aug 7, 1984
Filed: Jul 2, 1982
Inventors
Nobuhiko Terui
Nobuo Okabe
Assignee (at issue)
Nippon Kogaku K.K.
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.