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METHOD OF GUIDING TUBE IN ROLLS OF MILL FOR LONGITUDINAL ROLLING OF TUBES

申请公布号:SU1704875(A1)

申请号:SU19904709295

申请日期:1990.03.31

申请公布日期:1992.01.15

申请人:
DN TSENTR NT TVORCHESTVA "IMPULS"

发明人:ZAYATS ALEKSANDR A,SU;SOBOLENKO ALEKSANDR V,SU;KISIL VLADIMIR K,SU;IVCHENKOV SERGEJ I,SU;MEDVEDEV VLADIMIR M,SU

分类号:B21B39/20;B21B17/02

主分类号:B21B39/20

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