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发明名称
ROLLING MILL
摘要
申请公布号
JPS5586604(A)
申请公布日期
1980.06.30
申请号
JP19780157397
申请日期
1978.12.22
申请人
HITACHI LTD
发明人
YASUDA KENICHI;SHIDA SHIGERU;AWATSUHARA HIROSHI;TSUMURA SUKEFUMI
分类号
B21B13/02;B21B13/14
主分类号
B21B13/02
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代理人
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