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发明名称
GRINDING BEADS AND METHOD OF PRODUCING THE SAME
摘要
申请公布号
EP2173684(B1)
申请公布日期
2013.05.08
申请号
EP20080782231
申请日期
2008.07.23
申请人
ZIRCOA INC.
发明人
FARBER, BORIS, Y.;KANIUK, JOHN, A.;ALEXANDER, RICKY, A.
分类号
C04B35/488;C04B35/624;C04B35/626;C04B35/632;C09K3/14
主分类号
C04B35/488
代理机构
代理人
主权项
地址
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