Granted Patent
Utility
US 4,705,265 · App. 06/835,473
Automatic sheet feeding apparatus
Inventors:
Fumiyuki Hirota, Tadashi Miwa, Yasushi Yamada
Patented Case
View Patent ↗
Granted: Nov 10, 1987
Filed: Mar 3, 1986
Inventors
Fumiyuki Hirota
Tadashi Miwa
Yasushi Yamada
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.