Granted Patent
Utility
US 4,503,345 · App. 06/394,741
MOS/LSI Time delay circuit
Inventor:
Michael M. Yamamura
Patented Case
View Patent ↗
Granted: Mar 5, 1985
Filed: Jul 2, 1982
Inventor
Michael M. Yamamura
Assignee (at issue)
Rockwell International 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.