Granted Patent
Utility
US 5,777,575 · App. 08/731,057
Radar switching system
Inventors:
Maurice Shelton, Thomas E. Mitchell
Patented Case
View Patent ↗
Granted: Jul 7, 1998
Filed: Oct 9, 1996
Inventors
Maurice Shelton
Thomas E. Mitchell
Assignee (at issue)
Kustom Signals, Inc.
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.