,申请号DE19691934947-传众专利搜索

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发明名称
摘要
申请公布号	DE1934947(C3)	申请公布日期	1979.04.12
申请号	DE19691934947	申请日期	1969.07.10
申请人	CORTIX INDUSTRIE- UND BERGBAUTECHNIK GMBH & CO KG, 4370 MARL	发明人
分类号	F16L37/113;F16L37/40;(IPC1-7):F16L37/10	主分类号	F16L37/113
代理机构		代理人
主权项
地址

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