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.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1970161817UpriorityCriticalpatent/ES161817Y/en
Publication of ES161817UpublicationCriticalpatent/ES161817U/en
Application grantedgrantedCritical
Publication of ES161817YpublicationCriticalpatent/ES161817Y/en
An improved vault, characterized by comprising a straight prismatic body of irregular structure, made of expanded synthetic material, adopting the mass of the vault alveolar structure, achieving greater lightness in the piece together with a low coefficient of heat transmission. (Machine-translation by Google Translate, not legally binding)
ES1970161817U1970-02-171970-02-17
A PERFECTED CAGE.
ExpiredES161817Y
(en)