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Individual
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Individual
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Priority to ES0289558ApriorityCriticalpatent/ES289558A1/en
Publication of ES289558A1publicationCriticalpatent/ES289558A1/en
"System of prestressed ceramic floors for floors and roofs", which is essentially characterized by having a beam of ceramic base of suitable shape and material of adequate proportions, which is joined to the rest of the piece composed of suitable material by vibration and restraint suitable, also characterized by having some vaults or plates of shape and proportions directly related to the type of joist to be used and in proportion also to the surface to be covered and in respect of its size. (Machine-translation by Google Translate, not legally binding)
ES0289558A1963-07-011963-07-01Pre-tensioned ceramic forged system for floors and roofs (Machine-translation by Google Translate, not legally binding)
ExpiredES289558A1
(en)
Improvements in the construction of buildings through employment of inflatable elements. (Machine-translation by Google Translate, not legally binding)