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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1967131054UpriorityCriticalpatent/ES131054Y/en
Publication of ES131054UpublicationCriticalpatent/ES131054U/en
Application grantedgrantedCritical
Publication of ES131054YpublicationCriticalpatent/ES131054Y/en
Sofa convertible into bed, perfected, characterized in that at the ends of the two stringers of the middle frame articulated to the central part, precisely in those that when articulated to convert the furniture into a sofa are located in the upper part, there is a perforated appendix in each one, to which two tension springs are hooked, the other ends of which are hooked on perforated lugs existing in the central part between the two articulated half frames, in order to help the unfolding of the sofa in its first half, that is to say when lifting the aforementioned half frame. (Machine-translation by Google Translate, not legally binding)
ES1967131054U1967-06-301967-06-30
PERFECTED BED SOFA.
ExpiredES131054Y
(en)