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经营范围
发明名称
HONING DEVICE
摘要
申请公布号
EP0237790(B1)
申请公布日期
1990.08.08
申请号
EP19870101972
申请日期
1987.02.12
申请人
MASCHINENFABRIK GEHRING GMBH & CO.
发明人
LANG, WALTER, DIPL.-ING. (FH)
分类号
B24B33/10;B24B55/02
主分类号
B24B33/10
代理机构
代理人
主权项
地址
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