ELECTRON BEAM SCANNING DEVICE,申请号GB19830025829-传众专利搜索

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发明名称	ELECTRON BEAM SCANNING DEVICE
摘要
申请公布号	GB8325829(D0)	申请公布日期	1983.10.26
申请号	GB19830025829	申请日期	1983.09.27
申请人	JEOL LTD	发明人
分类号	H01J37/09;H01J37/04;H01J37/28;H01J37/302;(IPC1-7):H01J37/30	主分类号	H01J37/09
代理机构		代理人
主权项
地址

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