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De Zubigaray Y Elosegui Nicolas
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De Zubigaray Y Elosegui Nicolas
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Filing date
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Application filed by De Zubigaray Y Elosegui NicolasfiledCriticalDe Zubigaray Y Elosegui Nicolas
Priority to ES125716UpriorityCriticalpatent/ES125716Y/en
Publication of ES125716UpublicationCriticalpatent/ES125716U/en
Application grantedgrantedCritical
Publication of ES125716YpublicationCriticalpatent/ES125716Y/en
Mechanism for backs of chairs for offices, which is essentially characterized by having a support in "U" reinforced by the presence of a strut and located on the bottom of the seat, whose support receives on both sides, so tilting, two couples of flat bars, also freely linked to the spar that supports the backrest, so that the set resembles two homologous articulated parallelograms. (Machine-translation by Google Translate, not legally binding)
ES125716U1966-11-171966-11-17
MECHANISM FOR OFFICE CHAIR BACKS.
ExpiredES125716Y
(en)