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 ES0057772UpriorityCriticalpatent/ES57772Y/es
Publication of ES57772UpublicationCriticalpatent/ES57772U/es
Application grantedgrantedCritical
Publication of ES57772YpublicationCriticalpatent/ES57772Y/es
Una tuerca-pinza, de seguridad, caracterizada esencialmente por estar constituida por una lámina de acero adecuadamente plegada para formar una meseta de entrada dotada de un orificio para el deslizamiento del tornillo, y un cruzamiento inferior a esta meseta constituido por dos apéndices paralelos por un lado y una lengüeta intermedia por el opuesto, siendo este cruzamiento el que hace las veces de pinza.
ES0057772U1956-12-191956-12-19Tuerca-pinza de seguridad
ExpiredES57772Y
(es)