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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Priority to ES0333028ApriorityCriticalpatent/ES333028A3/en
Publication of ES333028A3publicationCriticalpatent/ES333028A3/en
Forms Removed On Construction Sites Or Auxiliary Members Thereof
(AREA)
Abstract
System for forming formwork for concrete constructions, characterized by having spacing elements between the boards or panels forming two opposite walls of the formwork, each end of which forms supports for two superimposed boards and protrudes through the junction of the edges longitudinals of these tables; in combination with vertical retaining elements that, by their lower end, are coupled to the protruding end of a spacer element and, engaging against the outer face of the corresponding board, they fit at their upper end at the protruding end of the upper immediate spacer, this connection remaining secured by the coupling of the next retaining element. (Machine-translation by Google Translate, not legally binding)
ES0333028A1966-10-251966-10-25Form formation system for construction of concrete. (Machine-translation by Google Translate, not legally binding)
ExpiredES333028A3
(en)
A proposal of prefabricated elements that can form a structure of self-supporting dividing walls. (Machine-translation by Google Translate, not legally binding)
Improvements in removable and extensible metal formwork for concrete of pillars, walls and jacena. (Machine-translation by Google Translate, not legally binding)