Granted Patent
Utility
US 5,517,686 · App. 08/314,123
Diversity receiver for FM stereo utilizing a pilot tone multiple for phase alignment of received signals
Inventors:
Richard A. Kennedy, Barry F. Koch
Patented Case
View Patent ↗
Granted: May 14, 1996
Filed: Sep 29, 1994
Inventors
Richard A. Kennedy
Barry F. Koch
Assignee (at issue)
DELCO ELECTRONICS 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.