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发明名称
COMPOSITION FOR MANUFACTURE OF MOLDS AND CORES
摘要
申请公布号
RU2017554(C1)
申请公布日期
1994.08.15
申请号
SU19904886830
申请日期
1990.10.25
申请人
NAUCHNO-ISSLEDOVATELSKIJ INSTITUT SANITARNOJ TEKHNIKI
发明人
STOLYAR EDUARD A;KUSHELMAN VLADIMIR S;MOSKOVTSEV NIKOLAJ G;VASENDO OLGA I
分类号
B22C1/02;B22C1/20;(IPC1-7):B22C1/02
主分类号
B22C1/02
代理机构
代理人
主权项
地址
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