Title:
Method of making color screen of a cathode ray tube
United States Patent 3387975


Inventors:
Michio, Tamura
Application Number:
US43855865A
Publication Date:
06/11/1968
Filing Date:
03/10/1965
Assignee:
SONY CORP
Primary Class:
Other Classes:
427/68, 430/5, 430/25, 430/26, 430/28, 430/269, 430/942
International Classes:
G03F7/04; H01J9/227
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