Wärmeaustauscher für Heiz- oder Kühlzwecke.,申请号ATD154851-传众专利搜索

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法人/股东/高管

发明名称	Wärmeaustauscher für Heiz- oder Kühlzwecke.
摘要
申请公布号	AT154851(B)	申请公布日期	1938.11.10
申请号	ATD154851	申请日期	1937.07.03
申请人	ANDREAS RUDOLF PETSCHNIGG	发明人	ANDREAS RUDOLF PETSCHNIGG
分类号		主分类号
代理机构		代理人
主权项
地址

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