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发明名称
METHOD FOR SHAPE-FORMING OF DOUBLE-CURVATURE PARTS
摘要
申请公布号
RU1794532(C)
申请公布日期
1993.02.15
申请号
SU19914952963
申请日期
1991.06.03
申请人
TSNII TEKHNOLOGII SUDOSTROENIYA
发明人
KUKLIN OLEG S,SU;BOGDANOV IVAN P,SU;POPOV VASILIJ I,SU
分类号
B21D7/02
主分类号
B21D7/02
代理机构
代理人
主权项
地址
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