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发明名称
METHOD FOR SHAPING CORRUGATED SHEETS
摘要
申请公布号
SU1676710(A1)
申请公布日期
1991.09.15
申请号
SU19894739982
申请日期
1989.09.25
申请人
MAGNITOGORSK METALLURG
发明人
ANTIPANOV VADIM G,SU;PROKOPENKO BORIS E,SU;RASHNIKOV VIKTOR F,SU;PAKHAREV VLADIMIR V,SU
分类号
B21D5/06
主分类号
B21D5/06
代理机构
代理人
主权项
地址
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