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Application filed by Mogens GiersingfiledCriticalMogens Giersing
Priority to DK425147ApriorityCriticalpatent/DK70412C/da
Application grantedgrantedCritical
Publication of DK70412CpublicationCriticalpatent/DK70412C/da
Procédé de fabrication de poutrelles en béton armé, poutrelles fabriquées par ce procédé, entrevous spéciaux, et procédé de construction de planchers en béton armé avec ces poutrelles et entrevous