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经营范围
发明名称
MICROHARDNESS MEASURING DEVICE
摘要
申请公布号
SU759904(A1)
申请公布日期
1980.08.30
申请号
SU19782611565
申请日期
1978.05.03
申请人
SP K BYURO FIZIKO-TEKHNICHESKOGO I IM.A.F.IOFFE AN SSSR
发明人
BEREZIN ALEKSANDR A,SU;VASYUTIN BORIS V,SU;GROSS YAKOV G,SU;DEJCH ALEKSANDR YA,SU;PERSHIN ANATOLIJ M,SU;PUTYN ZINAIDA N,SU;UVAROV ANATOLIJ A,SU
分类号
G01N3/42;(IPC1-7):G01N3/42
主分类号
G01N3/42
代理机构
代理人
主权项
地址
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