Entlüfter für Hallen und dergleichen Bauwerke,申请号CH19590074381-传众专利搜索

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发明名称	Entlüfter für Hallen und dergleichen Bauwerke
摘要
申请公布号	CH377080(A)	申请公布日期	1964.04.30
申请号	CH19590074381	申请日期	1959.06.11
申请人	FIRMA J. EBERSPAECHER	发明人	HETTICH,ALFRED,DIPL.-ING.;MARTIN,HERBERT,DR.;REUSCH,GOTTHILF,DIPL.-ING.
分类号	F24F7/02	主分类号	F24F7/02
代理机构		代理人
主权项
地址

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