Granted Patent
Utility
US 4,628,283 · App. 06/548,924
Hermetically sealed oscillator with dielectric resonator tuned through dielectric window by adjusting screw
Inventor:
Allan Reynolds
Patented Case
View Patent ↗
Granted: Dec 9, 1986
Filed: Nov 7, 1983
Inventor
Allan Reynolds
Assignee (at issue)
The Narda Microwave 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.