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发明名称
Cerium oxide polishing composition
摘要
申请公布号
US2816824(A)
申请公布日期
1957.12.17
申请号
US19530400815
申请日期
1953.12.28
申请人
CORNING GLASS WORKS
发明人
WILANSKY HAROLD
分类号
C09K3/14
主分类号
C09K3/14
代理机构
代理人
主权项
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