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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Coronil Aragon Manuel
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Coronil Aragon Manuel
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Application filed by Coronil Aragon ManuelfiledCriticalCoronil Aragon Manuel
Priority to ES1968139301UpriorityCriticalpatent/ES139301Y/es
Publication of ES139301UpublicationCriticalpatent/ES139301U/es
Application grantedgrantedCritical
Publication of ES139301YpublicationCriticalpatent/ES139301Y/es
Bisagra de apertura automática, caracterizada porque entre las alas del elemento existe un resorte laminar curvado cuyas extremidades plegadas se retienen en sendas ventanas alargadas de las mismas alas a las que la tensión del resorte laminar impulsa permanentemente a las posiciones extremas de cierre y apertura máxima.
ES1968139301U1968-06-051968-06-05Bisagra de apertura automatica.
ExpiredES139301Y
(es)