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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GELIS ETS
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GELIS ETS
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Application filed by GELIS ETSfiledCriticalGELIS ETS
Priority to ES0323678ApriorityCriticalpatent/ES323678A3/en
Publication of ES323678A3publicationCriticalpatent/ES323678A3/en
Process for the manufacture of precompressed beams, essentially characterized in that the lower plates are held in a fixed position, by means of a bundle of tensioned wires, which makes it possible to circulate on said plates the machine necessary to inject the cement constituting each beam , without risk of dragging said plates. (Machine-translation by Google Translate, not legally binding)
ES0323678A1966-03-011966-03-01Procedure for the manufacture of precomprimited beams. (Machine-translation by Google Translate, not legally binding)
ExpiredES323678A3
(en)