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发明名称
GRINDING WHEEL FOR POLISHING LENS
摘要
申请公布号
JPH04300155(A)
申请公布日期
1992.10.23
申请号
JP19910089703
申请日期
1991.03.28
申请人
MITSUBISHI MATERIALS CORP
发明人
INABA MASAKATSU
分类号
B24B13/01;B24D3/00;B24D3/06;B24D7/14;B24D7/18
主分类号
B24B13/01
代理机构
代理人
主权项
地址
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