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.)
Carreira Pena M
Original Assignee
Carreira Pena M
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Carreira Pena MfiledCriticalCarreira Pena M
Priority to ES1973188905UpriorityCriticalpatent/ES188905Y/en
Publication of ES188905UpublicationCriticalpatent/ES188905U/en
Application grantedgrantedCritical
Publication of ES188905YpublicationCriticalpatent/ES188905Y/en
Joist for slabs, characterized by being constituted by a body or block of concrete, rectangular plan and section, which, by its upper base, appears topped by two longitudinal slopes that form an inverted "V", while its lower base is incorporated, by tongue and groove, a ceramic tile. (Machine-translation by Google Translate, not legally binding)
ES1973188905U1973-02-201973-02-20
JOIST FOR FLOORS.
ExpiredES188905Y
(en)