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发明名称
摘要
申请公布号	CH620619(A5)	申请公布日期	1980.12.15
申请号	CH19800001184	申请日期	1980.02.13
申请人	EROWA AG	发明人	NIKLAUS LIECHTI;RUDOLF SCHNEIDER
分类号	B23H7/28;(IPC1-7):B23P1/02;B23Q5/00	主分类号	B23H7/28
代理机构		代理人
主权项
地址

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