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
Original Assignee
Individual
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Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES1978236509UpriorityCriticalpatent/ES236509Y/en
Publication of ES236509UpublicationCriticalpatent/ES236509U/en
Application grantedgrantedCritical
Publication of ES236509YpublicationCriticalpatent/ES236509Y/en
Mattresses And Other Support Structures For Chairs And Beds
(AREA)
Special Chairs
(AREA)
Abstract
Furniture with built-in folding bed perfected, characterized essentially because the development and collection of the mattress acts a double system of toroidal rings or bands of rubber that contribute, with the potential elastic energy stored when the bed low, to facilitate and reduce the effort necessary for the subsequent collection of this and the vertical positioning of the bed base. (Machine-translation by Google Translate, not legally binding)
ES1978236509U1978-06-061978-06-06
UNIT WITH PERFECTED BUILT-IN FOLDING BED
ExpiredES236509Y
(en)