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发明名称
GRINDING ATTACHMENT AND METHOD
摘要
申请公布号
JPH048476(A)
申请公布日期
1992.01.13
申请号
JP19900110019
申请日期
1990.04.27
申请人
HITACHI LTD
发明人
KAYABA NOBUO;FUJISAWA MASAYASU
分类号
B24B53/00;B23H5/00;B24B53/007
主分类号
B24B53/00
代理机构
代理人
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地址
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