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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Blancafort Raurell Pilar
Original Assignee
Blancafort Raurell Pilar
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Filing date
Publication date
Application filed by Blancafort Raurell PilarfiledCriticalBlancafort Raurell Pilar
Priority to ES1969145740UpriorityCriticalpatent/ES145740Y/en
Publication of ES145740UpublicationCriticalpatent/ES145740U/en
Application grantedgrantedCritical
Publication of ES145740YpublicationCriticalpatent/ES145740Y/en
Prefabricated plate for the construction of slabs, characterized by being constituted by a succession of parallel alignments of longitudinally hollow ceramic pieces, leaving the alignments distant from each other, determined separations that are filled with concrete subjected to prestressing. (Machine-translation by Google Translate, not legally binding)
ES1969145740U1969-02-071969-02-07
PREFABRICATED PLATE FOR THE CONSTRUCTION OF FLOORS.
ExpiredES145740Y
(en)
Base system of modular panels of pretensed concrete lightened by means of holes for prefabrication of buildings. (Machine-translation by Google Translate, not legally binding)