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.)
Raura Carbonell Francisco
Original Assignee
Raura Carbonell Francisco
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 Raura Carbonell FranciscofiledCriticalRaura Carbonell Francisco
Priority to ES1971170965UpriorityCriticalpatent/ES170965Y/en
Publication of ES170965UpublicationCriticalpatent/ES170965U/en
Application grantedgrantedCritical
Publication of ES170965YpublicationCriticalpatent/ES170965Y/en
Resistant and lightweight sheet for construction, essentially characterized by being made of two thin rigid sheets of a light metal and with considerable resistant properties, with immovable interposition of a layer of a lightweight synthetic material, with the result of forming a plate great resistance to deformation and remarkable weight lightness. (Machine-translation by Google Translate, not legally binding)
ES1971170965U1971-07-031971-07-03
RESISTANT AND LIGHTWEIGHT SHEET FOR CONSTRUCTION.
ExpiredES170965Y
(en)
A component that is propensic to vibration and that has applied, at least to a part of the surface of the same, a sound damping layer. (Machine-translation by Google Translate, not legally binding)