Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Promocion de Mercados SA
Original Assignee
Promocion de Mercados SA
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Filing date
Publication date
Application filed by Promocion de Mercados SAfiledCriticalPromocion de Mercados SA
Priority to ES1969150694UpriorityCriticalpatent/ES150694Y/en
Publication of ES150694UpublicationCriticalpatent/ES150694U/en
Application grantedgrantedCritical
Publication of ES150694YpublicationCriticalpatent/ES150694Y/en
Sound toy, characterized by comprising a hollow piece, provided with at least two holes that communicate the interior with the exterior, settling in one of them a sound nozzle, which has its external mouth communicated with an inflatable bladder, so that, insufflando air through the free hole of the hollow piece, passes through it and the nozzle to lodge in the bladder, which increases in its volume, with which, when the insufflation of air stops and the free orifice is clear, the elastic wall of the bladder determines the expulsion of the contained air, in reverse course of the admission, and a sound is established in the passage of the air in the mouthpiece. (Machine-translation by Google Translate, not legally binding)