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发明名称
METHOD OF MANUFACTURING DRAWN PIPES OF HARDLY HOT DEFORMABLE COPPER ALLOYS
摘要
申请公布号
PL236934(A1)
申请公布日期
1983.12.19
申请号
PL19820236934
申请日期
1982.06.14
申请人
ZAKLADY HUTNICZO PRZETWORCZE M
发明人
SENDAL JAN;GORA JERZY;WIDANKA STEFAN;ORZECHOWSKI HENRYK;MACHALICA STANISLAW;KRASSOWSKI JANUSZ
分类号
B21C;(IPC1-7):B21C/
主分类号
B21C
代理机构
代理人
主权项
地址
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