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经营范围
发明名称
CENTRIFUGAL LAPPING APPARATUS.
摘要
申请公布号
GB2256162(A)
申请公布日期
1992.12.02
申请号
GB19910011512
申请日期
1991.05.29
申请人
CHAO-TUNG * LIN
发明人
CHAO-TUNG * LIN
分类号
B24B31/108
主分类号
B24B31/108
代理机构
代理人
主权项
地址
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