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Individual
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Individual
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Priority to ES1972186717UpriorityCriticalpatent/ES186717Y/en
Publication of ES186717UpublicationCriticalpatent/ES186717U/en
Application grantedgrantedCritical
Publication of ES186717YpublicationCriticalpatent/ES186717Y/en
Improved beam for the construction, essentially characterized in that it comprises the arrangement of a compression head, with a symmetrical curved profile, the core being rectangular and having in its lower part a base of coplanar wings and equal to each other, which have at their ends some sections raised and perpendicular to the aforesaid base, being of rectangular section, existing in these ridges and lower central part of the base, chambers, equipped with a gap of rupture to facilitate the placement of the linkage and concreting, presenting the soul in the sense of height a series of cameras of isolating effect peripherally in all the set except for the baso, presents a fluted, to establish a perfect grip on the fraguante mass. (Machine-translation by Google Translate, not legally binding)
ES1972186717U1972-04-131972-04-13
BEAM PERFECTED FOR CONSTRUCTION.
ExpiredES186717Y
(en)