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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0079027UpriorityCriticalpatent/ES79027Y/en
Publication of ES79027UpublicationCriticalpatent/ES79027U/en
Application grantedgrantedCritical
Publication of ES79027YpublicationCriticalpatent/ES79027Y/en
Elastic support for seat and back reinforcement, characterized essentially by its internal face is provided with a reinforcement waistband, properly adapted to the needs of the seat or backrest, whose waistband is duly bored to allow introduction for each one of its holes at one end of a spring, which in turn is fastened at the other end to an outer, also perforated waistband fixed to the reinforcement of the seat or backrest or to the reinforcement itself, if it is metallic. (Machine-translation by Google Translate, not legally binding)
ES0079027U1960-02-241960-02-24
Elastic support for seat and back frames
ExpiredES79027Y
(en)