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Individual
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Individual
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Priority to ES0078232UpriorityCriticalpatent/ES78232U/es
Publication of ES78232UpublicationCriticalpatent/ES78232U/es
Pieza para construcción perfeccionada, que se caracteriza esencialmente por constituirse una pieza rectangular, de la calidad del ladrillo, con sus caras externas que en la construcción quedan a la Vista lisas y barnizadas sin necesidad de cobertura externa de enlucido, piedra artificial, natural u otro.
ES0078232U1960-01-131960-01-13Pieza para construcción perfeccionada
PendingES78232U
(es)
Fremgangsmåde til fremstilling af et tilsætningsmiddel til iblanding i hydrauliske cementblandinger og fremgangsmåde til anvendelse af tilsætningsmidlet.