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.)
Hijo de EF Escofet SA
Original Assignee
Hijo de EF Escofet 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 Hijo de EF Escofet SAfiledCriticalHijo de EF Escofet SA
Priority to ES1973189457UpriorityCriticalpatent/ES189457Y/en
Publication of ES189457UpublicationCriticalpatent/ES189457U/en
Application grantedgrantedCritical
Publication of ES189457YpublicationCriticalpatent/ES189457Y/en
Piece for construction, characterized in that it is constituted by a substantially parallelepiped body, obtained in concrete, possibly reinforced, whose larger faces correspond to the exposed and interior parts of a wall, in which the larger face relative to the exposed part has a certain thickness formed by concrete with materials of noble nature, with coating purposes, while the rest of the body is essentially resistant and obtained with ordinary material, so that this body has in itself the various conditions required for the construction of a wall, and excludes the participation of other coating elements. (Machine-translation by Google Translate, not legally binding)
ES1973189457U1973-03-071973-03-07
PIECE FOR CONSTRUCTION.
ExpiredES189457Y
(en)
Perfected elements for the positioning of recessed boxes in the molds for the production of prefabricated panels for construction. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of lightweight machinery for the construction of nerved ceilings. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in a piece of prefabricated construction in the form of a plate. (Machine-translation by Google Translate, not legally binding)
Improvements in or relating to plasticizers for. mortars or plasters made with portland cement or other cementitious materials and aggregate and/or such mortars or plasters including such plasticizers