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发明名称
FORGING PRODUCTION METHOD
摘要
申请公布号
SU946766(A1)
申请公布日期
1982.07.30
申请号
SU19803212675
申请日期
1980.12.08
申请人
PONOMARENKO SERGEJ P,SU;LOBANOV VIKTOR K,SU
发明人
PONOMARENKO SERGEJ P,SU;LOBANOV VIKTOR K,SU
分类号
B21J5/00;B21D19/08;(IPC1-7):B21J5/00
主分类号
B21J5/00
代理机构
代理人
主权项
地址
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