Cooling electrical apparatus,申请号US19520281970-传众专利搜索

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发明名称	Cooling electrical apparatus
摘要
申请公布号	US2759987(A)	申请公布日期	1956.08.21
申请号	US19520281970	申请日期	1952.04.12
申请人	WESTINGHOUSE ELECTRIC CORPORATION	发明人	NARBUTOVSKIH PAUL
分类号	H01F27/18	主分类号	H01F27/18
代理机构		代理人
主权项
地址

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