ES72990U - Device for series production of reinforced or prestressed concrete beams (Machine-translation by Google Translate, not legally binding)
- Google Patents
Device for series production of reinforced or prestressed concrete beams (Machine-translation by Google Translate, not legally binding)
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Vega Lapuerta Concepcion de la
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Vega Lapuerta Concepcion de la
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Priority to ES0072990UpriorityCriticalpatent/ES72990Y/en
Publication of ES72990UpublicationCriticalpatent/ES72990U/en
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Publication of ES72990YpublicationCriticalpatent/ES72990Y/en
Manufacturing Of Tubular Articles Or Embedded Moulded Articles
(AREA)
Abstract
Device for the series production of reinforced or prestressed concrete beams, characterized by being formed by a broken surface, in a trapezoidal shape and continuous in such a way that the molded parts in this device can be demoulded by removing them from the upper part. (Machine-translation by Google Translate, not legally binding)
ES0072990U1959-04-141959-04-14
Device for mass production of reinforced or prestressed concrete beams
ExpiredES72990Y
(en)
Apparatus and procedure for the construction of concrete blocks with one or more stone faces or artificial marble (Machine-translation by Google Translate, not legally binding)