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发明名称
BINDER OF HEAT SOLIDIFICATION FOR PRODUCING MOULDS AND CORES
摘要
申请公布号
RU1081888(C)
申请公布日期
1995.02.20
申请号
SU19823375009
申请日期
1982.01.05
申请人
ROSTOVSKIJ-NA-DONU NAUCHNO-ISSLEDOVATELSKIJ INSTITUT TEKHNOLOGII MASHINOSTROENIYA
发明人
EVSTIFEEV E.N.;SMIRNOV V.N.;DENISENKOV V.S.
分类号
B22C1/20;(IPC1-7):B22C1/20
主分类号
B22C1/20
代理机构
代理人
主权项
地址
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