Improvements in or relating to electrical insulators,申请号GB19300011205-传众专利搜索

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发明名称	Improvements in or relating to electrical insulators
摘要
申请公布号	GB339226(A)	申请公布日期	1930.12.04
申请号	GB19300011205	申请日期	1930.04.08
申请人	HERMSDORF-SCHOMBURG-ISOLATOREN G.M.B.H.	发明人
分类号	H01B17/36	主分类号	H01B17/36
代理机构		代理人
主权项
地址

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