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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0025234UpriorityCriticalpatent/ES25234Y/en
Publication of ES25234UpublicationCriticalpatent/ES25234U/en
Application grantedgrantedCritical
Publication of ES25234YpublicationCriticalpatent/ES25234Y/en
A binding device for chairs and armchairs, essentially comprising a vertical column secured at its upper part and through a double articulation with the support plate of the seat and said column on its lower part is coupled to a tubular element that moves axially in a support body that is fixed to the foot, base or base of the chair or chair in question with means for cushioning, the action of the load that gravitates on the seat and that is transmitted to said tubular piece through the aforementioned column and with means for facilitating the rotation of the tubular piece, the column and the seat. (Machine-translation by Google Translate, not legally binding)
ES0025234U1950-12-111950-12-11
Oscillating device for chairs and armchairs
ExpiredES25234Y
(en)