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发明名称
BENDING APPARATUS
摘要
申请公布号
GB8316437(D0)
申请公布日期
1983.07.20
申请号
GB19830016437
申请日期
1983.06.16
申请人
CHUODENKISEISAKUSHO KK
发明人
分类号
B21D7/025;B21D7/024;(IPC1-7):B21D7/024
主分类号
B21D7/025
代理机构
代理人
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