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发明名称
WORKING MECHANISM OF ROTARY ROLLED SECTION BENDING MACHINE
摘要
申请公布号
SU568482(A1)
申请公布日期
1977.08.15
申请号
SU19742033662
申请日期
1974.06.14
申请人
V ZAOCHNYJ MASHINOSTROITELNYJ INSTITUT
发明人
SEMENOV EVGENIJ ,SU;POZDNYSHEV VIKTOR S,SU;NIKITIN IGOR V,SU;KOLYAVKIN BORIS M,SU
分类号
B21D7/02;(IPC1-7):B21D7/02
主分类号
B21D7/02
代理机构
代理人
主权项
地址
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