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DUCH MARTIN ANTONIO
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DUCH MARTIN ANTONIO
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Application filed by DUCH MARTIN ANTONIOfiledCriticalDUCH MARTIN ANTONIO
Priority to ES0013017UpriorityCriticalpatent/ES13017Y/es
Publication of ES13017UpublicationCriticalpatent/ES13017U/es
Application grantedgrantedCritical
Publication of ES13017YpublicationCriticalpatent/ES13017Y/es
"UN LADRILLO BLOQUE HUECO" caracterizado por forma exterior, que es la de un sólido engendrado por el desplazamiento de la superficie de la sección normal paralelamente a sí misma, esta sección normal, tiene un contorno que puede definirse como sigue: dos lados paralelos rectos, y otros dos lados mixtilíneos también paralelos en sus segmentos rectos, que forman ángulos agudos y obtusos como los lados primeramente descritos, acordándose estos segmentos rectos, por dos arcos de parábola invertidos.