Granted Patent
Utility
US 4,788,571 · App. 07/012,008
Recording paper feeding device with paper position regulating member
Inventors:
Hiroaki Ura, Takao Shiozawa
Patented Case
View Patent ↗
Granted: Nov 29, 1988
Filed: Feb 6, 1987
Inventors
Hiroaki Ura
Takao Shiozawa
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.