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.)
Prado Andres jose MDel
Original Assignee
Prado Andres jose MDel
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 Prado Andres jose MDelfiledCriticalPrado Andres jose MDel
Priority to ES1967135269UpriorityCriticalpatent/ES135269Y/en
Publication of ES135269UpublicationCriticalpatent/ES135269U/en
Application grantedgrantedCritical
Publication of ES135269YpublicationCriticalpatent/ES135269Y/en
Block for self-sufficient floor slabs, according to which said blocks are provided with a lateral grooving, inferiorly arranged, in which is included the lower wing of the joist on which these settle. (Machine-translation by Google Translate, not legally binding)
ES1967135269U1967-01-201967-01-20
BLOCK FOR AUTARCHIC FLOORS.
ExpiredES135269Y
(en)