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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0044844UpriorityCriticalpatent/ES44844Y/en
Publication of ES44844UpublicationCriticalpatent/ES44844U/en
Application grantedgrantedCritical
Publication of ES44844YpublicationCriticalpatent/ES44844Y/en
For an improved floor slab that is characterized by the section of the central rib of the beams gradually increasing upwards giving the total section of the beam cup shape. (Machine-translation by Google Translate, not legally binding)