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SANCHEZ KUNE ANTONIO
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SANCHEZ KUNE ANTONIO
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Publication date
Application filed by SANCHEZ KUNE ANTONIOfiledCriticalSANCHEZ KUNE ANTONIO
Priority to ES0049779UpriorityCriticalpatent/ES49779U/es
Publication of ES49779UpublicationCriticalpatent/ES49779U/es
Un tubo de metal u otra materia suficientemente resistente, achatado y curvado en sus bordes, cortado en su parte inferior en diagonal, con corte afilado, y puntiagudo en su lado más largo, capaz de perforar a la presión de la mano, un recipiente de cartón, metálico o plástico.
ES0049779U1955-08-271955-08-27Abridor vertedor de recipientes líquidos y semisólidos
PendingES49779U
(es)
Lata o bidón para contener líquidos desprovistos de tapón y llevando en su tapa una porción debilitada que pueda perforarse por la presión de un útil adecuado.