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发明名称
POLISH-GRINDING MATERIAL
摘要
申请公布号
JPH05111876(A)
申请公布日期
1993.05.07
申请号
JP19910275378
申请日期
1991.10.23
申请人
SUMITOMO CHEM CO LTD
发明人
MORII AKIRA;YAMAGIWA MASAO
分类号
B24D3/02;B24D3/00;B24D3/28
主分类号
B24D3/02
代理机构
代理人
主权项
地址
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