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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VALLADARES RAMIREZ SERGIO
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VALLADARES RAMIREZ SERGIO
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Application filed by VALLADARES RAMIREZ SERGIOfiledCriticalVALLADARES RAMIREZ SERGIO
Priority to ES1980248352UpriorityCriticalpatent/ES248352Y/en
Publication of ES248352UpublicationCriticalpatent/ES248352U/en
Application grantedgrantedCritical
Publication of ES248352YpublicationCriticalpatent/ES248352Y/en
Suspension device for armchairs, essentially characterized in that it is constituted by a flexible metal plate that slightly arched links its ends in the rigid frame of the seat, while in its center it is linked to the support foot, which is of the central column type, with the particularity that the major edges of the metal plate are arched inward, determining a smaller width in the center than at its ends, having provided longitudinally aligned holes of increasing diameter toward the ends and optionally another central hole allowing the step of the end of the central column of the support foot for its fixation, the metal plate being affected by transverse embossments located between the holes and respective embossments parallel to the major edges. (Machine-translation by Google Translate, not legally binding)
ES1980248352U1980-02-051980-02-05
SUSPENSION DEVICE FOR ARMCHAIRS
ExpiredES248352Y
(en)