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发明名称
GLASS POLISHING-GRINDING WHEEL
摘要
申请公布号
JPH0857766(A)
申请公布日期
1996.03.05
申请号
JP19940196929
申请日期
1994.08.22
申请人
OLYMPUS OPTICAL CO LTD
发明人
YOKOYAMA SHINJI
分类号
B24D3/00;B24D3/04;(IPC1-7):B24D3/04
主分类号
B24D3/00
代理机构
代理人
主权项
地址
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