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发明名称
DEVICE FOR IRON ORE TESTING
摘要
申请公布号
SU920502(A1)
申请公布日期
1982.04.15
申请号
SU19802957584
申请日期
1980.07.18
申请人
N-PROIZV OB "GEOFIZIKA" MINGEO SSSR
发明人
TIKHONOV BORIS N,SU;GUTNER ALEKSANDR B,SU;DRANKIN ALEKSANDR A,SU
分类号
G01N27/76;(IPC1-7):G01N27/76
主分类号
G01N27/76
代理机构
代理人
主权项
地址
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