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MARTINEZ ORTEGA LEONCIO ALFREDO
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MARTINEZ ORTEGA LEONCIO ALFREDO
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Application filed by MARTINEZ ORTEGA LEONCIO ALFREDOfiledCriticalMARTINEZ ORTEGA LEONCIO ALFREDO
Priority to ES0310259ApriorityCriticalpatent/ES310259A1/en
Publication of ES310259A1publicationCriticalpatent/ES310259A1/en
Improvements in the manufacture of foldable chairs characterized in that the U-shaped tubular pieces that constitute respectively the front legs, the rear legs and the backrest are articulated with each other so that, when folded, they do so with the legs remaining under the frame of the seat and the backrest, thanks to the ends of the side branches of the U that constitute the rear legs are curved inwards and have a joint at the beginning of the curve, with the frame of the seat and another, at the end of it with the ends of the branches of the constituent U of the frame of the backrest. (Machine-translation by Google Translate, not legally binding)
ES0310259A1965-03-081965-03-08Improvements in the fabrication of folding armchairs. (Machine-translation by Google Translate, not legally binding)
ExpiredES310259A1
(en)