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发明名称
APPARATUS FOR SUCCESSIVE FORMING OF CORRUGATIONS ON TUBES
摘要
申请公布号
SU716673(A1)
申请公布日期
1980.02.25
申请号
SU19772454640
申请日期
1977.02.15
申请人
KOZLOV IVAN V,SU;SIZOV EVGENIJ S,SU;ELISEEV OLEG V,SU;ROMADINOV VIKTOR E,SU
发明人
KOZLOV IVAN V,SU;SIZOV EVGENIJ S,SU;ELISEEV OLEG V,SU;ROMADINOV VIKTOR E,SU
分类号
B21D15/00;B21D51/12;(IPC1-7):B21D15/00
主分类号
B21D15/00
代理机构
代理人
主权项
地址
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