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发明名称
DEVICE FOR WORKING SPHERICAL SURFACES OF BODIES OF REVOLUTION
摘要
申请公布号
SU850362(A1)
申请公布日期
1981.07.30
申请号
SU19792847299
申请日期
1979.12.06
申请人
BRUSS POLT INSTITUT
发明人
FILONOV IGOR P,SU;KRIVKO GENNADIJ P,SU;KIREEV PETR N,SU
分类号
B24B35/00;(IPC1-7):B24B35/00
主分类号
B24B35/00
代理机构
代理人
主权项
地址
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