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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PICCINNO CALI OSVALDO
Original Assignee
PICCINNO CALI OSVALDO
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Filing date
Publication date
Application filed by PICCINNO CALI OSVALDOfiledCriticalPICCINNO CALI OSVALDO
Priority to ES0280115ApriorityCriticalpatent/ES280115A1/en
Publication of ES280115A1publicationCriticalpatent/ES280115A1/en
A closing system in construction of buildings, essentially characterized in that it comprises the arrangement of a plurality of double panels each constituted by two metal sheets, located in parallel to each other and between which plates of insulating properties are arranged and presenting these plates their sides profiled in tongue and groove arrangement to allow the successive adjustment of elements in longitudinal direction. (Machine-translation by Google Translate, not legally binding)
ES0280115A1962-08-181962-08-18A closing system in building construction (Machine-translation by Google Translate, not legally binding)
ExpiredES280115A1
(en)
Improvements introduced in the manufacture of structural elements in the form of a metal plate panel (Machine-translation by Google Translate, not legally binding)