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发明名称
METHOD OF TEMPERRROLLING OF STAINLESS STEEL PIPE
摘要
申请公布号
JPS5270966(A)
申请公布日期
1977.06.13
申请号
JP19750147175
申请日期
1975.12.10
申请人
NITSUSHIN SEIKOU KK
发明人
MINAI KENJI
分类号
B21B1/22;B21B3/00;B21B3/02;C21D1/00;C21D9/46
主分类号
B21B1/22
代理机构
代理人
主权项
地址
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