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发明名称
REFRACTION COEFFICIENT DETERMINING DEVICE
摘要
申请公布号
SU742777(A1)
申请公布日期
1980.06.25
申请号
SU19782592442
申请日期
1978.03.17
申请人
FIZIKO-TEKHNICHESKIJ I IM. A.F.IOFFE AN SSSR
发明人
KISELEVA NINA K,SU;KOLOMIETS BORIS T,SU
分类号
G01N21/41;G01N21/43;(IPC1-7):G01N21/46
主分类号
G01N21/41
代理机构
代理人
主权项
地址
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