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CORTES GRABULOSA JOSE
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CORTES GRABULOSA JOSE
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Priority to ES0170208UpriorityCriticalpatent/ES170208U/es
Publication of ES170208UpublicationCriticalpatent/ES170208U/es
Placas aislantes para recubrimiento de techos y paredes, caracterizadas por ser obtenidas por extrusión continua y presentar dos superficies paralelas, distanciadas por unos tabiques perpendiculares a las superficies que determinan la formación de unos huecos longitudinales que constituyen las cámaras aislantes cerradas lateralmente.
ES0170208U1971-06-221971-06-22Placas decorativas y aislantes para recubrimiento de techos y paredes
PendingES170208U
(es)