Granted Patent
Utility
US 4,414,664 · App. 06/236,885
Wait circuitry for interfacing between field maintenance processor and device specific adaptor circuit
Inventor:
Edward H. Greenwood
Patented Case
View Patent ↗
Granted: Nov 8, 1983
Filed: Feb 23, 1981
Inventor
Edward H. Greenwood
Assignee (at issue)
Genrad, 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.