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发明名称
ROLLING MILL SPINDLE COUPLING HOLDER
摘要
申请公布号
JPS5315248(A)
申请公布日期
1978.02.10
申请号
JP19760089194
申请日期
1976.07.28
申请人
HITACHI LTD
发明人
SHIGA ISAO;SEKIYA TERUO
分类号
B21B35/14
主分类号
B21B35/14
代理机构
代理人
主权项
地址
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