Ventilator mit Prallkoerper,申请号DE1927F065057D-传众专利搜索

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发明名称	Ventilator mit Prallkoerper
摘要
申请公布号	DE512657(C)	申请公布日期	1930.11.15
申请号	DE1927F065057D	申请日期	1927.12.30
申请人	THEODOR FROEHLICH AKT.-GES.	发明人
分类号	F24F7/007	主分类号	F24F7/007
代理机构		代理人
主权项
地址

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