Granted Patent
Utility
US 5,397,968 · App. 08/122,247
Deflection yoke
Inventors:
Masaaki Ito, Tomohiro Akaki
Patented Case
View Patent ↗
Granted: Mar 14, 1995
Filed: Sep 16, 1993
Inventors
Masaaki Ito
Tomohiro Akaki
Assignee (at issue)
Victor Company of Japan, Ltd.
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.