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 ES1969147204UpriorityCriticalpatent/ES147204Y/en
Publication of ES147204UpublicationCriticalpatent/ES147204U/en
Application grantedgrantedCritical
Publication of ES147204YpublicationCriticalpatent/ES147204Y/en
Snaps, Bayonet Connections, Set Pins, And Snap Rings
(AREA)
Abstract
Fixing device of chair backrest, of the type of those constituted by a perforated tubular element, inserted in a rectilinear sector counting with means of lateral fixation, under pressure by means of which it can be positionally fixed in said sector, characterized by including laterally in. Its longitudinal duct, an elastic laminar element endowed with extreme fingers that fix it positionally in said duct, whose laminar element presents an average perforation in which the free terminal of the pressing screw is included, which in its advance distributes the effort exerted by the entire contact joint between the elastic mine and the guiding sector on which the device slides. (Machine-translation by Google Translate, not legally binding)
ES1969147204U1969-04-031969-04-03
CHAIR BACK FIXING DEVICE.
ExpiredES147204Y
(en)