Granted Patent
Utility
US 4,518,967 · App. 06/354,992
Tapered-width leaky-waveguide antenna
Inventor:
Charles W. Westerman
Patented Case
View Patent ↗
Granted: May 21, 1985
Filed: Mar 5, 1982
Inventor
Charles W. Westerman
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.