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Individual
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Individual
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Priority to ES0187915UpriorityCriticalpatent/ES187915U/en
Publication of ES187915UpublicationCriticalpatent/ES187915U/en
A vault, of the prefabricated type, that is used in the construction to cover the existing gap between joists, characterized in that it consists of a kind of rectangular drawer with horizontal and vertical peripheral drafts, respectively, parallel to each other, and open by their front parts and posterior, parallel to which, and inside the space comprised, a central partition is arranged, whose edges are unified with the said sides and form with the horizontal a joint section in the form of double T, which has a high resistance to the flexure, which central partition may be full or well provided with one or more perforations of any geometric shape. (Machine-translation by Google Translate, not legally binding)
ES0187915U1973-01-231973-01-23Swivel (Machine-translation by Google Translate, not legally binding)
PendingES187915U
(en)
Set composed of drawers in angle and of drawers rectos for the realization of walls of all classes. (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of buildings based on prefabricated elements with supporting dividing partitions. (Machine-translation by Google Translate, not legally binding)