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发明名称
TOOL FOR KNURLING SPUR GEARS
摘要
申请公布号
SU680796(A1)
申请公布日期
1979.08.25
申请号
SU19772525400
申请日期
1977.09.26
申请人
INST SVERKHTVERDYKH MATERIALOV AN UK SSR
发明人
DIDENKO STANISLAV ,SU;KRIVOSHEYA ANATOLIJ V,SU;TERNYUK NIKOLAJ E,SU
分类号
B21H5/02;B24B39/00;(IPC1-7):B21H5/02
主分类号
B21H5/02
代理机构
代理人
主权项
地址
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