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发明名称
CUTTING METHOD OF EXTRUDED MATERIAL
摘要
申请公布号
JPS6160216(A)
申请公布日期
1986.03.27
申请号
JP19840181549
申请日期
1984.08.30
申请人
SHOWA ALUM CORP
发明人
DOUSAKA KOUZOU;SUGIO EIJI
分类号
B21C35/02;B21C35/00;B23D36/00
主分类号
B21C35/02
代理机构
代理人
主权项
地址
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