Granted Patent
Utility
US 4,584,539 · App. 06/675,903
Frequency-agile, multi-channel, microwave frequency synthesizer
Inventor:
John E. Stankey
Patented Case
View Patent ↗
Granted: Apr 22, 1986
Filed: Nov 28, 1984
Inventor
John E. Stankey
Assignee (at issue)
General Dynamics Corp., Pomona Division
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.