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Individual
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Individual
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Priority to ES0017174UpriorityCriticalpatent/ES17174U/es
Publication of ES17174UpublicationCriticalpatent/ES17174U/es
Bloques para la construcción de muros, caracterizados por que su interior es hueco, estando dividido esta oquedad en dos partes iguales por un tabique central sobre el que se ha previsto una moldura que facilitará el encajamiento de unos bloques sobre otros.
ES0017174U1948-04-291948-04-29Bloques para la construcción de muros
PendingES17174U
(es)