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.)
Manufacturas Juvi S L
Original Assignee
Manufacturas Juvi S L
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Manufacturas Juvi S LfiledCriticalManufacturas Juvi S L
Priority to ES105376UpriorityCriticalpatent/ES105376Y/en
Publication of ES105376UpublicationCriticalpatent/ES105376U/en
Application grantedgrantedCritical
Publication of ES105376YpublicationCriticalpatent/ES105376Y/en
Pressure voice for player characterized by being constituted by a hollow head closed by its upper base and equipped with an internal axial rod drilled longitudinally and open at its two ends for introduction of the sound element and air inlet and outlet whose head is coupled to pressure on a bellows of elastic material completely closed except for a hole in its upper base through which the stem of the head is inserted so that the sound is produced in each pressure made in said bellows recovering the initial shape by its own elasti-city there being provided on the upper face of the head diametral grooves that allow the passage of air to the central hole even when it is sealed in its position of use. (Machine-translation by Google Translate, not legally binding)
ES105376U1964-04-101964-04-10
VOICE OF PRESSURE FOR TOYS.
ExpiredES105376Y
(en)