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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Benabou Mesody
Original Assignee
Benabou Mesody
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Filing date
Publication date
Application filed by Benabou MesodyfiledCriticalBenabou Mesody
Priority to ES113457UpriorityCriticalpatent/ES113457Y/en
Publication of ES113457UpublicationCriticalpatent/ES113457U/en
Application grantedgrantedCritical
Publication of ES113457YpublicationCriticalpatent/ES113457Y/en
Device for adjusting the height of boards or tables characterized by comprising two lateral guides of profile in double right angle one of whose sides or branches has perforations for fixing the fixing pins to the lower plane of the board in question. Extending between these two guides a rod bent like a crankshaft whose sliding ends on said guides are covered by antifriction bushes, the central fold of this crankshaft rod being retained; by the toothing of a rack piece having at its ends joined to an arched rod extending between the two lateral guides being fixed at one end to one of said guides and the other passing through the other guide and forming a small lever arm for driving the rack which is permanently actuated by a spring in the form of a "U" that tends to keep it in the position of retaining the sliding crankshaft rod. (Machine-translation by Google Translate, not legally binding)
ES113457U1965-04-281965-04-28
A DEVICE TO ADJUST THE HEIGHT OF BOARDS OR TABLES.
ExpiredES113457Y
(en)