Einrichtung zur Verhinderung der Vereisung von Ablaßleitungen bzw. -ventilen,申请号ATD167897-传众专利搜索

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发明名称	Einrichtung zur Verhinderung der Vereisung von Ablaßleitungen bzw. -ventilen
摘要
申请公布号	AT167897(B)	申请公布日期	1951.03.10
申请号	ATD167897	申请日期	1947.06.26
申请人	ALEX. FRIEDMANN KOMMANDIT-GESELLSCHAFT	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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