SHADOW MASK AUTOMATIC CONNECTING/DISCONNECTING DEVICE,申请号JP19910213384-传众专利搜索

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发明名称	SHADOW MASK AUTOMATIC CONNECTING/DISCONNECTING DEVICE
摘要
申请公布号	JPH0554796(A)	申请公布日期	1993.03.05
申请号	JP19910213384	申请日期	1991.08.26
申请人	HITACHI LTD;HITACHI DEVICE ENG CO LTD	发明人	KANAZAWA TADASHI
分类号	H01J9/22	主分类号	H01J9/22
代理机构		代理人
主权项
地址

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