DUEBEL AUS KUNSTSTOFF,申请号DE19691908154-传众专利搜索

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发明名称	DUEBEL AUS KUNSTSTOFF
摘要
申请公布号	DE1908154(B2)	申请公布日期	1971.04.22
申请号	DE19691908154	申请日期	1969.02.19
申请人		发明人
分类号	F16B13/12;(IPC1-7):F16B13/02	主分类号	F16B13/12
代理机构		代理人
主权项
地址

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