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发明名称
DESCALING DEVICE FOR HOT ROLLED STOCK
摘要
申请公布号
JPS6411012(A)
申请公布日期
1989.01.13
申请号
JP19870167502
申请日期
1987.07.03
申请人
HITACHI LTD
发明人
SEKIYA TERUO;KIMURA TOMOAKI
分类号
B21B1/34;B21B45/08
主分类号
B21B1/34
代理机构
代理人
主权项
地址
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