Vorrichtung zur Belueftung von Innenraeumen jeder Art,申请号DE1931C045243D-传众专利搜索

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发明名称	Vorrichtung zur Belueftung von Innenraeumen jeder Art
摘要
申请公布号	DE578245(C)	申请公布日期	1933.06.12
申请号	DE1931C045243D	申请日期	1931.08.14
申请人	CAERRIER LUFTTECHNISCHE GESELLSCHAFT M.B.H.	发明人
分类号	F24F3/14	主分类号	F24F3/14
代理机构		代理人
主权项
地址

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