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发明名称
MIKROPOROESES MATERIAL, VERFAHREN ZU SEINER HERSTELLUNG, AUSGANGSMATERIAL FUER DAS HERSTELLVERFAHREN UND VERWENDUNG DES MATERIALS
摘要
申请公布号
DE2926667(A1)
申请公布日期
1980.02.07
申请号
DE19792926667
申请日期
1979.07.02
申请人
LAFARGE S.A.
发明人
MATHIEU,ALAIN
分类号
B28B7/34;C04B35/101;C04B35/195;(IPC1-7):C04B21/00;B28B1/26;C04B35/10
主分类号
B28B7/34
代理机构
代理人
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