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发明名称
WET TYPE SKINNPASS ROLLING METHOD OF COLD ROLLED STEEL SHEET FOR SURFACE TREATMENT
摘要
申请公布号
JPS55144306(A)
申请公布日期
1980.11.11
申请号
JP19790052928
申请日期
1979.04.28
申请人
NIPPON STEEL CORP
发明人
TSUZUKI NOBUO;DATE KOUJIROU
分类号
B21B1/36;B21B1/22
主分类号
B21B1/36
代理机构
代理人
主权项
地址
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