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发明名称
STAMP FOR FLANGING
摘要
申请公布号
RU1819709(C)
申请公布日期
1993.06.07
申请号
SU19914939767
申请日期
1991.05.27
申请人
NAUCHNO-ISSLEDOVATELSKIJ INSTITUT ELEKTRONNYKH VYCHISLITELNYKH MASHIN
发明人
KOBYAKOV VITALIJ V;ROMANENKOV VLADIMIR A
分类号
B21D19/00;(IPC1-7):B21D19/00
主分类号
B21D19/00
代理机构
代理人
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