FORMING METHOD OF ELECTRODE FOR ELECTRON GUN IN COLOR CATHODE RAY TUBE,申请号KR19870010061-传众专利搜索

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发明名称	FORMING METHOD OF ELECTRODE FOR ELECTRON GUN IN COLOR CATHODE RAY TUBE
摘要
申请公布号	KR910001864(B1)	申请公布日期	1991.03.28
申请号	KR19870010061	申请日期	1987.09.11
申请人	HITACHI LTD.	发明人	ITO MASAHIRO;ENDO SATORU
分类号	H01J9/14;H01J29/50;(IPC1-7):H01J9/18	主分类号	H01J9/14
代理机构		代理人
主权项
地址

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