Granted Patent
Utility
US 5,341,046 · App. 07/986,184
Threshold controlled input circuit for an integrated circuit
Inventor:
Harold S. Crafts
Patented Case
View Patent ↗
Granted: Aug 23, 1994
Filed: Dec 7, 1992
Inventor
Harold S. Crafts
Assignee (at issue)
NCR Corporation
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.