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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0159541UpriorityCriticalpatent/ES159541U/en
Publication of ES159541UpublicationCriticalpatent/ES159541U/en
Valve for inflatable objects, of the type comprising an external nozzle obturable by a stopper, characterized essentially by the fact that the nozzle extends internally in a closed end elastic tube, provided with a longitudinal cut that divides it into two legs that They tend to close by their own elasticity. (Machine-translation by Google Translate, not legally binding)
ES0159541U1970-05-301970-05-30Valve for inflatable objects (Machine-translation by Google Translate, not legally binding)
PendingES159541U
(en)