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Application filed by Brena Jorge RuizfiledCriticalBrena Jorge Ruiz
Priority to PE1991192212UpriorityCriticalpatent/PE33291Z/en
Publication of PE33291ZpublicationCriticalpatent/PE33291Z/en
CARACTERIZADA POR TENER UN ELEMENTO DE APERTURA Y CIERRRE, EL CUAL TIENE UN EJE DE SECCION CIRCULAR EN FORMA DE "L" QUE SE DESLIZA DENTRO DE UN TUBO, SE MANTIENE EN POSICION CERRADA MEDIANTE UN RESORTE HELICOIDAL O UN MUELLE FLEXIBLECHARACTERIZED BY HAVING AN OPENING AND CLOSING ELEMENT, WHICH HAS A "L" SHAPED CIRCULAR SECTION AXIS THAT SLIDES INSIDE A TUBE, KEEP IN A CLOSED POSITION THROUGH A HELICAL SPRING OR A FLEXIBLE SPRING.