Granted Patent
Utility
US 6,586,870 · App. 09/615,423
Space-saving cathode ray tube employing magnetically amplified deflection
Inventors:
Joseph Michael Carpinelli, Dennis John Bechis, George Herbert Needham Riddle
Patented Case
View Patent ↗
Granted: Jul 1, 2003
Filed: Jul 13, 2000
Inventors
Joseph Michael Carpinelli
Dennis John Bechis
George Herbert Needham Riddle
Assignee (at issue)
Sarnoff 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.