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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1973187812UpriorityCriticalpatent/ES187812Y/en
Publication of ES187812UpublicationCriticalpatent/ES187812U/en
Application grantedgrantedCritical
Publication of ES187812YpublicationCriticalpatent/ES187812Y/en
Manufacturing Of Tubular Articles Or Embedded Moulded Articles
(AREA)
Abstract
Mixed concrete and ceramic slab, characterized by being composed of a reinforced, prestressed and semi-resistant reinforced concrete block, with a lost ceramic formwork, obtained from a ceramic joist to which one of the two souls that has been removed has been eliminated. Piece. (Machine-translation by Google Translate, not legally binding)
ES1973187812U1973-01-191973-01-19
MIXED FORGING OF CONCRETE AND CERAMIC.
ExpiredES187812Y
(en)
Concrete formwork for the production of prefabricated elements of precomprimed armed cement. (Machine-translation by Google Translate, not legally binding)
System of mixed forged pottery and concrete for the construction of floors and armed ceilings (Machine-translation by Google Translate, not legally binding)
A procedure for construction of floors and covers of armed or mixed concrete for assembly and pretension (Machine-translation by Google Translate, not legally binding)