Granted Patent
Utility
US 4,862,180 · App. 06/744,088
Discrete source location by adaptive antenna techniques
Inventor:
Raymond G. Martin
Patented Case
View Patent ↗
Granted: Aug 29, 1989
Filed: Jun 12, 1985
Inventor
Raymond G. Martin
Assignee (at issue)
Westinghouse Electric Company LLC
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.