Granted Patent
Utility
US 4,353,041 · App. 06/209,804
Selectable linear or circular polarization network
Inventors:
Lawrence G. Bryans, Loren Murchison
Patented Case
View Patent ↗
Granted: Oct 5, 1982
Filed: Nov 24, 1980
Inventors
Lawrence G. Bryans
Loren Murchison
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.