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发明名称
METHOD OF DETERMINING PLIABILITY OF MOLD AND CORE SANDS
摘要
申请公布号
SU1705723(A1)
申请公布日期
1992.01.15
申请号
SU19894758660
申请日期
1989.06.26
申请人
LE POLT I IM.M.I.KALININA
发明人
GRUZNYKH INNOKENTIJ V,SU;DRUZHEVSKIJ MIKHAIL A,SU
分类号
G01N3/18
主分类号
G01N3/18
代理机构
代理人
主权项
地址
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