Relief and signal apparatus for storage batteries,申请号US19390304591-传众专利搜索

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发明名称	Relief and signal apparatus for storage batteries
摘要
申请公布号	US2269679(A)	申请公布日期	1942.01.13
申请号	US19390304591	申请日期	1939.11.15
申请人	THE RICHARDSON COMPANY	发明人	MILLENAAR RICHARD
分类号	H01M2/12;H01M2/36	主分类号	H01M2/12
代理机构		代理人
主权项
地址

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