ES309732A1 - Improvements in the devices that facilitate the utilitary conversion of a sofa in bed. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the devices that facilitate the utilitary conversion of a sofa in bed. (Machine-translation by Google Translate, not legally binding)
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MUEBLES CONVERTIBLES SOC ANENI
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MUEBLES CONVERTIBLES SOC ANENI
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Priority to ES0309732ApriorityCriticalpatent/ES309732A1/en
Publication of ES309732A1publicationCriticalpatent/ES309732A1/en
"IMPROVEMENTS IN THE DEVICES THAT FACILITATE THE UTILITARY CONVERSION OF A SOFA IN A BED", characterized by the fact that the basic structure of the sofa-bed is composed of a U-shaped frame, which constitutes the seat of the sofa, on the ends from its open branches is articulated another frame, of similar configuration, which determines the backrest of the sofa, both frames being covered by a common metal mesh, so that, when folding back the frame of the backrest and put its branches in a straight line With those of the frame of the sofa, a horizontal plane is formed between them, which establishes the bedspring of the bed. (Machine-translation by Google Translate, not legally binding)
ES0309732A1965-02-161965-02-16Improvements in the devices that facilitate the utilitary conversion of a sofa in bed. (Machine-translation by Google Translate, not legally binding)
ExpiredES309732A1
(en)