Granted Patent
Utility
US 4,526,358 · App. 06/383,743
Paper feeding mechanism
Inventors:
Hiroaki Ura, Shogo Kato
Patented Case
View Patent ↗
Granted: Jul 2, 1985
Filed: Jun 1, 1982
Inventors
Hiroaki Ura
Shogo Kato
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.