ES10482U - Removable automatic valve applicable to soccer balls and similar bodies. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Removable automatic valve applicable to soccer balls and similar bodies. (Machine-translation by Google Translate, not legally binding)
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.)
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TRIGO SERRANO MARIANO
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TRIGO SERRANO MARIANO
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Priority to ES0010482UpriorityCriticalpatent/ES10482Y/en
Publication of ES10482UpublicationCriticalpatent/ES10482U/en
Application grantedgrantedCritical
Publication of ES10482YpublicationCriticalpatent/ES10482Y/en
Removable automatic valve, applicable to soccer balls and similar bodies, essentially consisting of the coupling of four pieces or elements of special shape and material suitable for their function, independent of each other and perfectly separable, which in conjunction with a membrane or elastic body (rubber or any other analogous material) in the form of a disc of very little thickness and of suitable diameter, also placed in a special way, constitute the valve device of cylindrical shape, of automatic operation and of removable composition, carried out in a manner such, that duly emplaced for its use, allows with minimum dimensions, the passage of air through it into a closed body such as, for example, a balloon or analogous body, automatically preventing its return to the outside. (Machine-translation by Google Translate, not legally binding)
ES0010482U1944-08-311944-08-31
Removable automatic valve applicable to soccer balls and similar bodies.
ExpiredES10482Y
(en)
Model of ball for sports provided with a snap closure that determines a perfect sphericity. (Machine-translation by Google Translate, not legally binding)