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发明名称
METHOD FOR CALIBRATING DYNAMIC-TYPE HARDNESS TESTER
摘要
申请公布号
RU2002240(C1)
申请公布日期
1993.10.30
申请号
SU19914942640
申请日期
1991.06.04
申请人
INSTITUT PRIKLADNOJ FIZIKI ANB
发明人
RUDNITSKIJ VALERIJ A;MEDVEDEVSKIKH NATALYA G;MELESHKO ANDREJ L
分类号
G01N3/48;(IPC1-7):G01N3/48
主分类号
G01N3/48
代理机构
代理人
主权项
地址
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