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发明名称
APPARATUS FOR HARDENING CURVELINEAR SURFACES
摘要
申请公布号
SU945205(A1)
申请公布日期
1982.07.23
申请号
SU19762393190
申请日期
1976.08.01
申请人
ZELENCHUKOV ALEKSEJ R,SU
发明人
ZELENCHUKOV ALEKSEJ R,SU
分类号
C21D9/60;(IPC1-7):21D9/60
主分类号
C21D9/60
代理机构
代理人
主权项
地址
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