Granted Patent
Utility
US 4,565,979 · App. 06/679,852
Double dielectric resonator stabilized oscillator
Inventor:
Slawomir J. Fiedziuszko
Patented Case
View Patent ↗
Granted: Jan 21, 1986
Filed: Dec 10, 1984
Inventor
Slawomir J. Fiedziuszko
Assignee (at issue)
Ford Aerospace & Communications 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.