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发明名称
APPARATUS FOR EXPANSION OF TUBE ENDS
摘要
申请公布号
SU1074633(A1)
申请公布日期
1984.02.23
申请号
SU19833534197
申请日期
1983.01.10
申请人
TS PK T BYURO MINISTERSTVA STANKOSTROITELNOJ INSTRUMENTALNOJ PROMY SSSR
发明人
USTINOV VLADIMIR G,SU;NASLEDNIKOV LEONID A,SU;ZOZULYA VIKTOR V,SU
分类号
B21D41/02;(IPC1-7):B21D41/02
主分类号
B21D41/02
代理机构
代理人
主权项
地址
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