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发明名称
INGOT SIZE DETERMINING FOR CRUDE BILLET
摘要
申请公布号
JPS52156755(A)
申请公布日期
1977.12.27
申请号
JP19760073939
申请日期
1976.06.23
申请人
NIPPON STEEL CORP
发明人
SUGITA KUNIO;INAGAKI AKIRA;YONEI KOU
分类号
B21B1/08;B21B1/02
主分类号
B21B1/08
代理机构
代理人
主权项
地址
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