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发明名称
Surface treatment of freshly poured concrete and cement mortar
摘要
申请公布号
US3386854(A)
申请公布日期
1968.06.04
申请号
US19630329315
申请日期
1963.12.09
申请人
SOCIETE ANONYME DITE: LES OXYDES FRANCAIS
发明人
SAUTIER FRANCIS
分类号
C04B41/48;C04B41/63
主分类号
C04B41/48
代理机构
代理人
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地址
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