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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Esteban Ara Alfonso
Original Assignee
Esteban Ara Alfonso
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Filing date
Publication date
Application filed by Esteban Ara AlfonsofiledCriticalEsteban Ara Alfonso
Priority to ES105909UpriorityCriticalpatent/ES105909Y/en
Publication of ES105909UpublicationCriticalpatent/ES105909U/en
Application grantedgrantedCritical
Publication of ES105909YpublicationCriticalpatent/ES105909Y/en
Forms Removed On Construction Sites Or Auxiliary Members Thereof
(AREA)
Supports For Plants
(AREA)
Abstract
An extensible strut essentially characterized by comprising the arrangement of two tubes equal to each other whose upper and lower strangers respectively comprise threaded supports that allow the adjustment of a square screw with the central part of which bears a python which by rotation selectively sets the raising or lowering of the own strut which on its lower part rests on a flat plate and on the upper part has a support profiled in u. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of elevable tables with extension of your board. (Machine-translation by Google Translate, not legally binding)