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VALMASEDA GONZALEZ-MATA ENRIQUE
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VALMASEDA GONZALEZ-MATA ENRIQUE
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Application filed by VALMASEDA GONZALEZ-MATA ENRIQUEfiledCriticalVALMASEDA GONZALEZ-MATA ENRIQUE
Priority to ES1981261063UpriorityCriticalpatent/ES261063Y/en
Publication of ES261063UpublicationCriticalpatent/ES261063U/en
Application grantedgrantedCritical
Publication of ES261063YpublicationCriticalpatent/ES261063Y/en
Grill for the shoring of galleries, of the type constituted by metallic rods, which run between them in two perpendicular directions and are joined by welding at their crossing points, characterized in that at least part of the rods of each series are extended in a portion bent over itself at 180º, to define connection hooks, which protrude from the free end of the rest of the rods of the same series, the aforementioned hooks being for the anchoring of each grid in the adjacent rods of the adjacent grids. (Machine-translation by Google Translate, not legally binding)
ES1981261063U1981-10-271981-10-27
GRILL FOR THE FLOORING OF GALLERIES
ExpiredES261063Y
(en)