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发明名称
APPARATUS FOR TESTING CYLINDRICAL SPECIMENS OF BRITTLE MATERIALS FOR BENDING
摘要
申请公布号
SU1647349(A1)
申请公布日期
1991.05.07
申请号
SU19884647901
申请日期
1988.11.15
申请人
KALINOVSKOE PROIZV OB "PISHCHEMASH"
发明人
YAREMCHUK IVAN E,SU
分类号
G01N3/20
主分类号
G01N3/20
代理机构
代理人
主权项
地址
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