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 ES0089512UpriorityCriticalpatent/ES89512U/en
Publication of ES89512UpublicationCriticalpatent/ES89512U/en
Frame for armchairs, characterized in that the support surface of the seat cushion is formed by a set of portions of strips and helical springs joined together and radially located with respect to a central circular plate, existing other strips and springs arranged forming a starry polygon , whose assemblies are joined to each other by means of circular rings and are supported by means of lugs existing in the angles forming the internal perimeter of the frame-seat, extending the beams of said frame to join their ends with a strap and springs helical forming the edge of the seat. (Machine-translation by Google Translate, not legally binding)
ES0089512U1961-10-241961-10-24Frame for armchairs (Machine-translation by Google Translate, not legally binding)
PendingES89512U
(en)