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经营范围
发明名称
SHEARING DEVICE FOR BAR STOCK
摘要
申请公布号
JPH0679519(A)
申请公布日期
1994.03.22
申请号
JP19920251850
申请日期
1992.08.28
申请人
NIPPON STEEL CORP;MANYOU:KK
发明人
OKA TOSHIHIRO;MURAKAWA MASAO;KOGA NOBUHIRO;RO GEN;OCHI TOSHIO
分类号
B23D23/00;(IPC1-7):B23D23/00
主分类号
B23D23/00
代理机构
代理人
主权项
地址
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