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发明名称
UPSETTING METHOD
摘要
申请公布号
JPH0810889(A)
申请公布日期
1996.01.16
申请号
JP19940146169
申请日期
1994.06.28
申请人
SUMITOMO METAL IND LTD
发明人
TANIDA MUTSUMI;TAMURA KENJI;FUKUTOME YUKI
分类号
B21J1/06;B21J5/08;(IPC1-7):B21J1/06
主分类号
B21J1/06
代理机构
代理人
主权项
地址
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