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发明名称
GRINDSTONE OF FINE ABRASIVE PARTICLE AND ITS MANUFACTURING METHOD
摘要
申请公布号
JPS55137887(A)
申请公布日期
1980.10.28
申请号
JP19790041079
申请日期
1979.04.06
申请人
NIPPON TOKI KK
发明人
HENMI YOSHINORI;KUNO MOTOYASU
分类号
B24D3/28;B24D3/32
主分类号
B24D3/28
代理机构
代理人
主权项
地址
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