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发明名称
Приспособление для нарезания конических колес с дуговыми зубцами на токарных, фрезерных и сверлильных станках
摘要
申请公布号
SU63436(A1)
申请公布日期
1943.11.30
申请号
SU19410045786
申请日期
1941.04.16
申请人
BOEV V.M.;KOSTIN YA.P.
发明人
BOEV V.M.;KOSTIN YA.P.
分类号
B23F23/02;B23Q37/00
主分类号
B23F23/02
代理机构
代理人
主权项
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