Granted Patent
Utility
US 5,175,560 · App. 07/674,003
Notch radiator elements
Inventors:
Eric W. Lucas, Michael A. Mongilio, Kenneth M. Leader, Charles P. Stieneke, John W. Cassen
Patented Case
View Patent ↗
Granted: Dec 29, 1992
Filed: Mar 25, 1991
Inventors
Eric W. Lucas
Michael A. Mongilio
Kenneth M. Leader
Charles P. Stieneke
John W. Cassen
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.