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发明名称
COLD DIE ROLLING MILL
摘要
申请公布号
RU1803212(C)
申请公布日期
1993.03.23
申请号
SU19914898273
申请日期
1991.01.02
申请人
GNI, üPOEKTHÕö ô KOHCTPÔKTOPCKôö ôHCTôTÔT CüóABOB ô O¬PA¬OTKô |BETHÕX METAóóOB
发明人
ERMAKOV VLADIMIR E,SU;VOROPAEV ALEKSANDR I,SU
分类号
B21B35/00
主分类号
B21B35/00
代理机构
代理人
主权项
地址
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