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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SINISTERRA ANTEQUERA FRANCISCO
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SINISTERRA ANTEQUERA FRANCISCO
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Application filed by SINISTERRA ANTEQUERA FRANCISCOfiledCriticalSINISTERRA ANTEQUERA FRANCISCO
Priority to ES0066885UpriorityCriticalpatent/ES66885Y/en
Publication of ES66885UpublicationCriticalpatent/ES66885U/en
Application grantedgrantedCritical
Publication of ES66885YpublicationCriticalpatent/ES66885Y/en
Device for retaining windows, characterized by being composed of a tubular sleeve with one of its mouths slightly narrowed in diameter by folding or perimetric bending of its edges, having inside a ball retained inside the tube by the indicated narrowing of its mouth, although protruding part of its body, to which it is pushed by the force of expansion of a powerful spring also lodged inside the tubular sleeve. (Machine-translation by Google Translate, not legally binding)