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Individual
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Individual
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Priority to ES0000681UpriorityCriticalpatent/ES681Y/es
Publication of ES681UpublicationCriticalpatent/ES681U/es
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Publication of ES681YpublicationCriticalpatent/ES681Y/es
Porous Artificial Stone Or Porous Ceramic Products
(AREA)
Abstract
Una placa de dimensiones mínimas de 5 x 25 x 100 centímetros que puede ser armada o sin armar, hueca o maciza y cuyo material constitutivo es el hormigón trabajado en moldes, en forma manual o mecánica, empleando en el mismo, preferentemente, como material inerte un material poroso de peso específico generalmente inferior a la unidad (piedra pómez, lavas volcánicas, escorias de todas clases, etc.), cual material poroso podrá ir mezclado con gravas y arenas corrientes. Asimismo podrán variar sus perfiles frontales y sus perfiles laterales.
ES0000681U1931-11-241931-11-24Placa de hormigón para construcciones.
ExpiredES681Y
(es)