BOHRLOCHVERSCHLUSS FUER VERPRESSARBEITEN,申请号DE19840023781U-传众专利搜索

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发明名称	BOHRLOCHVERSCHLUSS FUER VERPRESSARBEITEN
摘要
申请公布号	DE8423781(U1)	申请公布日期	1985.01.10
申请号	DE19840023781U	申请日期	1984.08.10
申请人	EVERTSBUSCH, CHRISTIAN, 4250 BOTTROP, DE	发明人
分类号	E21F11/00;(IPC1-7):E21F11/00	主分类号	E21F11/00
代理机构		代理人
主权项
地址

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