Selective fire extinguishing system,申请号US19290396985-传众专利搜索

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发明名称	Selective fire extinguishing system
摘要
申请公布号	US1912458(A)	申请公布日期	1933.06.06
申请号	US19290396985	申请日期	1929.10.03
申请人	WALTER KIDDE & COMPANY, INC.	发明人	MAPES DANIEL
分类号	A62C35/62;A62C37/44;A62C37/46	主分类号	A62C35/62
代理机构		代理人
主权项
地址

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