Automatic burglar, fire, or like alarm,申请号US19380187960-传众专利搜索

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法人/股东/高管

发明名称	Automatic burglar, fire, or like alarm
摘要
申请公布号	US2191971(A)	申请公布日期	1940.02.27
申请号	US19380187960	申请日期	1938.01.31
申请人	RABJOHN MOUNTSTEPHEN EDRED	发明人	MOUNTSTEPHEN EDRED RABJOHN
分类号	H04M11/04	主分类号	H04M11/04
代理机构		代理人
主权项
地址

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