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发明名称
摘要
申请公布号
JP3684386(B2)
申请公布日期
2005.08.17
申请号
JP19990370188
申请日期
1999.12.27
申请人
发明人
分类号
B21J5/06;B21J9/06;B21J13/00;(IPC1-7):B21J5/06
主分类号
B21J5/06
代理机构
代理人
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