Improvements in or relating to sealed electrical apparatus,申请号GB19520009081-传众专利搜索

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发明名称	Improvements in or relating to sealed electrical apparatus
摘要
申请公布号	GB693819(A)	申请公布日期	1953.07.08
申请号	GB19520009081	申请日期	1952.04.09
申请人	WESTINGHOUSE ELECTRIC INTERNATIONAL COMPANY	发明人
分类号	H01F27/02;H01F41/12	主分类号	H01F27/02
代理机构		代理人
主权项
地址

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