Granted Patent
Utility
US 5,599,579 · App. 08/369,145
Cathode-ray tube with anti-reflective coating
Inventor:
Yasuo Iwasaki
Patented Case
View Patent ↗
Granted: Feb 4, 1997
Filed: Jan 5, 1995
Inventor
Yasuo Iwasaki
Assignee (at issue)
MITSUBISHI ELECTRIC 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.