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发明名称
COMPUTER CONTROLLED UNIVERSAL GRINDER AND METHOD FOR GRINDING HYPOTROCHOIDAL, EPITROCHOIDAL AND CIRCULAR BEARING RACES
摘要
申请公布号
EP0336312(A3)
申请公布日期
1991.01.09
申请号
EP19890105689
申请日期
1989.03.31
申请人
PIERRAT, MICHEL A.
发明人
PIERRAT, MICHEL A.
分类号
B24B19/09;B24B19/06;(IPC1-7):B24B19/06
主分类号
B24B19/09
代理机构
代理人
主权项
地址
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