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发明名称
Bending device
摘要
申请公布号
EP0928645(B1)
申请公布日期
2008.06.18
申请号
EP19970122957
申请日期
1997.12.29
申请人
KABUSHIKI KAISHA OPTON
发明人
YOGO, TERUAKI
分类号
B21D7/024;B21D7/08;B21D7/02;B21D7/025
主分类号
B21D7/024
代理机构
代理人
主权项
地址
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