Granted Patent
Utility
US 5,718,426 · App. 08/535,358
Sheet feeding apparatus and method thereof
Inventor:
Ki-Cho Youn
Patented Case
View Patent ↗
Granted: Feb 17, 1998
Filed: Sep 28, 1995
Inventor
Ki-Cho Youn
Assignee (at issue)
LG ELECTRONICS INC.
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.