Granted Patent
Utility
US 4,446,464 · App. 06/310,347
Airborne tacan equipment utilizing a logarithmic amplifier
Inventors:
Jesse S. LeGrand, William Fockler, Mairice L. J. Jezo
Patented Case
View Patent ↗
Granted: May 1, 1984
Filed: Oct 13, 1981
Inventors
Jesse S. LeGrand
William Fockler
Mairice L. J. Jezo
Assignee (at issue)
International Telephone and Telegraph 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.