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Title:
【考案の名称】陰極線管用ガラスバルブ
Document Type and Number:
Japanese Patent JPH04101349
Kind Code:
U
Inventors:
Kenichi Nagatsuka
Application Number:
JP1425591U
Publication Date:
September 01, 1992
Filing Date:
February 19, 1991
Export Citation:
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International Classes:
H01J29/86; H01J29/92; (IPC1-7): H01J29/86; H01J29/92
Domestic Patent References:
JPS49128673A1974-12-10
JPH0252256B21990-11-13



 
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