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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Empresa Nacional de Optica SA
Original Assignee
Empresa Nacional de Optica 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 Empresa Nacional de Optica SAfiledCriticalEmpresa Nacional de Optica SA
Priority to ES1973191921UpriorityCriticalpatent/ES191921Y/en
Publication of ES191921UpublicationCriticalpatent/ES191921U/en
Application grantedgrantedCritical
Publication of ES191921YpublicationCriticalpatent/ES191921Y/en
Armored guard-corner device, constituted by a piece of laminar material, die-cut and marked with predetermined fold lines, so that, by folding, a hollow and concave solid is created that reproduces the corner to be reinforced, characterized in that said piece has a shape such that it can be assumed formed by the juxtaposition of three squares in l, closing said l with a right isosceles triangle, these components being delimited by fold lines, except between an angle of the triangle and the corresponding one of the squares, existing there a narrow groove that goes from the contour to the center of the piece. (Machine-translation by Google Translate, not legally binding)