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发明名称
CONTINUOUS STATIC PRESSURE EXTRUDING METHOD AND ITS DEVICE
摘要
申请公布号
JPS5557320(A)
申请公布日期
1980.04.28
申请号
JP19790131281
申请日期
1979.10.11
申请人
TREFIMETAUX
发明人
MARUKU MOROO
分类号
B21C23/00;B21C23/21
主分类号
B21C23/00
代理机构
代理人
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地址
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