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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0054377UpriorityCriticalpatent/ES54377Y/en
Publication of ES54377UpublicationCriticalpatent/ES54377U/en
Application grantedgrantedCritical
Publication of ES54377YpublicationCriticalpatent/ES54377Y/en
Prefabricated blocks, which are characterized by being symmetrical with respect to the horizontal plane located half of its height, allowing to use as a face of any one of the lower or upper faces. (Machine-translation by Google Translate, not legally binding)