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发明名称
摘要
申请公布号
JP2601846(B2)
申请公布日期
1997.04.16
申请号
JP19870323892
申请日期
1987.12.23
申请人
发明人
分类号
G21C19/06;G21F9/36;(IPC1-7):G21C19/06
主分类号
G21C19/06
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