Granted Patent
Utility
US 4,383,746 · App. 06/261,947
Multiexposable motor-drive-film-winding camera
Inventor:
Kazuhisa Aratame
Patented Case
View Patent ↗
Granted: May 17, 1983
Filed: May 8, 1981
Inventor
Kazuhisa Aratame
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.