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发明名称
APPARATUS FOR WORKING SPHERICAL SURFACES
摘要
申请公布号
SU659288(A1)
申请公布日期
1979.04.30
申请号
SU19772450493
申请日期
1977.02.07
申请人
INST SVERKHTVERDYKH MATERIALOV AN UK SSR;MO STANKOINSTRUMENTALNYJ INSTITUT
发明人
KATS ALEKSANDR A,SU;LYUBARSKIJ SERGEJ V,SU;POGORELSKIJ MIKHAIL A,SU;SKALYGA VITALIJ N,SU;SHIMANOVICH MOISEJ A,SU
分类号
B23B5/40;(IPC1-7):B23B5/40
主分类号
B23B5/40
代理机构
代理人
主权项
地址
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