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发明名称
GRINDING PROFILES ON WORKPIECES
摘要
申请公布号
GB8705902(D0)
申请公布日期
1987.04.15
申请号
GB19870005902
申请日期
1987.03.12
申请人
WERKZEUGMASCHINENKOMBINAT "7 OKTOBER" BERLIN VEB
发明人
分类号
B24B19/08
主分类号
B24B19/08
代理机构
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