Granted Patent
Utility
US 5,328,164 · App. 08/003,477
Sheet feeding device
Inventor:
Norikazu Soga
Patented Case
View Patent ↗
Granted: Jul 12, 1994
Filed: Jan 12, 1993
Inventor
Norikazu Soga
Assignee (at issue)
Fujitsu Limited
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.