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发明名称
METHOD OF ROLLING GEARS WITH ROLLERS
摘要
申请公布号
SU679293(A1)
申请公布日期
1979.08.18
申请号
SU19772445655
申请日期
1977.01.05
申请人
YUZHAKOV VITALIJ S,SU;SKONECHNYJ YURIJ P,SU
发明人
YUZHAKOV VITALIJ S,SU;SKONECHNYJ YURIJ P,SU
分类号
B21H5/02;B23F19/10;(IPC1-7):21H5/02;23F19/10
主分类号
B21H5/02
代理机构
代理人
主权项
地址
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