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VIGUETAS CORONA S A
Original Assignee
VIGUETAS CORONA S A
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Application filed by VIGUETAS CORONA S AfiledCriticalVIGUETAS CORONA S A
Priority to ES86867UpriorityCriticalpatent/ES86867Y/en
Publication of ES86867UpublicationCriticalpatent/ES86867U/en
Application grantedgrantedCritical
Publication of ES86867YpublicationCriticalpatent/ES86867Y/en
A metal frame for the construction of doors and windows, characterized by being constituted by a series of three prefabricated pressed profiles, in which one of them z-section, has the upper skirt longer than the lower and both provided a small folded skirt, affecting the central area the shape of a broken line with straight, incoming and outgoing areas, profile this used in the construction of folding frames. (Machine-translation by Google Translate, not legally binding)
ES86867U1961-04-251961-04-25
Metal armor for the construction of doors and windows
ExpiredES86867Y
(en)