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发明名称
METHOD OF LOADING MANDREL INTO SLEEVE
摘要
申请公布号
SU818693(A1)
申请公布日期
1981.04.07
申请号
SU19792768028
申请日期
1979.05.17
申请人
DN METALL INSTITUT
发明人
DRUYAN VLADIMIR M,SU;UGRYUMOV YURIJ D,SU;KUSHCHINSKIJ GEORGIJ N,SU;ESAULOV GENNADIJ A,SU;KIRICHENKO VIKTOR V,SU
分类号
B21B39/00;B21B21/00;(IPC1-7):B21B39/00
主分类号
B21B39/00
代理机构
代理人
主权项
地址
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