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.)
Fabrica de Articulos de Material Aislante SA
Original Assignee
Fabrica de Articulos de Material Aislante SA
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 Fabrica de Articulos de Material Aislante SAfiledCriticalFabrica de Articulos de Material Aislante SA
Priority to ES1968138537UpriorityCriticalpatent/ES138537Y/en
Publication of ES138537UpublicationCriticalpatent/ES138537U/en
Application grantedgrantedCritical
Publication of ES138537YpublicationCriticalpatent/ES138537Y/en
Hollow block for light constructions; characterized, essentially consisting of an elongated and hollow parallelepiped body, of equivalent interior height and width, with one of its larger faces open, while the opposite faces externally three open prismatic projections, of square section and sides slightly inferior to the width of the face, with each projection centered on the corresponding ideal third of the face and defining between them two transverse grooved spaces of square section, of side approximately equivalent to twice the thickness of a rib of square section coinciding with all the outer edges of the constituted parallelepiped figure. (Machine-translation by Google Translate, not legally binding)
ES1968138537U1968-04-301968-04-30
HOLLOW BLOCK FOR LIGHTWEIGHT CONSTRUCTION.
ExpiredES138537Y
(en)