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发明名称
FROTHING AGENT FOR MAKING LIGHT-WEIGHT CONCRETE POROUS
摘要
申请公布号
SU1189844(A1)
申请公布日期
1985.11.07
申请号
SU19843787616
申请日期
1984.07.13
申请人
KH "ZNAK POCHETA" DOMOSTROITELNYJ KOMBINAT N1;DN INZH-STR INSTITUT
发明人
BRATCHIKOV VALERIJ G,SU;VYRODOV VIKTOR I,SU;DIBROV GENNADIJ D,SU;SELIVANOV IGOR I,SU
分类号
C04B28/02;(IPC1-7):C04B28/02
主分类号
C04B28/02
代理机构
代理人
主权项
地址
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