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发明名称
Приспособление к гидравлическому выгибному прессу для прошивки отверстий в диске колеса
摘要
申请公布号
SU63643(A1)
申请公布日期
1943.11.30
申请号
SU19400303943
申请日期
1940.12.25
申请人
AJZENBERG A.B.;ZHERDEV I.T.;ROKHMAN E.A.
发明人
AJZENBERG A.B.;ZHERDEV I.T.;ROKHMAN E.A.
分类号
B21J5/10;B21K1/28
主分类号
B21J5/10
代理机构
代理人
主权项
地址
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