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发明名称
APPARATUS FOR GENERATING SPHERICAL SURFACES BY MACHINING
摘要
申请公布号
GB1565062(A)
申请公布日期
1980.04.16
申请号
GB19760020559
申请日期
1977.06.27
申请人
DUNBAR & COOK LTD
发明人
分类号
B23B5/40;B24B11/00;(IPC1-7):B23B5/40;B24B33/00
主分类号
B23B5/40
代理机构
代理人
主权项
地址
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