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发明名称
BUTTON GRINDING
摘要
申请公布号
GB2008997(B)
申请公布日期
1982.01.13
申请号
GB19780047056
申请日期
1978.12.04
申请人
BOART INTERNATIONAL LTD
发明人
分类号
B23Q1/00;B23Q1/54;B23Q5/06;B24B3/33;B24B41/00;B24D5/02;(IPC1-7):B24B11/00
主分类号
B23Q1/00
代理机构
代理人
主权项
地址
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