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发明名称
BENDING DEVICE FOR TUBE BAR
摘要
申请公布号
JPH06238351(A)
申请公布日期
1994.08.30
申请号
JP19930051500
申请日期
1993.02.16
申请人
SUMITOMO METAL IND LTD
发明人
NAGAI MASAYUKI
分类号
B21D7/025;(IPC1-7):B21D7/025
主分类号
B21D7/025
代理机构
代理人
主权项
地址
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