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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1972185825UpriorityCriticalpatent/ES185825Y/es
Publication of ES185825UpublicationCriticalpatent/ES185825U/es
Application grantedgrantedCritical
Publication of ES185825YpublicationCriticalpatent/ES185825Y/es
Cubiertas para ruedas de vehículos, que esencialmente se caracteriza porque se constituye mediante dos toros o anillos tubulares de sección circular, el interno de los cuales contiene un líquido bajo de menor coeficiente de dilatación que el aire habiéndose previsto una válvula de seguridad que permite la salida de parte del líquido cuando so produce un excesivo aumento de la presión.
ES1972185825U1972-11-181972-11-18Cubierta para rueda de vehiculos.
ExpiredES185825Y
(es)