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发明名称
ROLLER-TYPE BEARING SUPPORT TO TUBE-BENDING MACHINE
摘要
申请公布号
SU615989(A1)
申请公布日期
1978.07.25
申请号
SU19762396456
申请日期
1976.08.10
申请人
TIMOSHINSKIJ GENNADIJ N,SU
发明人
TIMOSHINSKIJ GENNADIJ N,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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