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发明名称
摘要
申请公布号
JPS6053463(U)
申请公布日期
1985.04.15
申请号
JP19830147110U
申请日期
1983.09.21
申请人
发明人
分类号
B24C5/04;B24C3/10;B24C3/16;(IPC1-7):B24C3/10
主分类号
B24C5/04
代理机构
代理人
主权项
地址
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