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经营范围
发明名称
DOUBLE-SIDED GEAR-SHAPING CUTTER HEAD
摘要
申请公布号
SU1301592(A1)
申请公布日期
1987.04.07
申请号
SU19853944131
申请日期
1985.08.13
申请人
DNEPRODZERZHINSKIJ INDUSTRIALNYJ I IM.M.I.ARSENICHEVA
发明人
SILKIN VADIM P,SU;GATALEVICH VIKTOR I,SU;PALAGUTA VIKTOR A,SU;DAVYDOV ALEKSANDR I,SU
分类号
B23F21/00;B23F21/22
主分类号
B23F21/00
代理机构
代理人
主权项
地址
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