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SEGURA SEGURA FRANCISCO
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SEGURA SEGURA FRANCISCO
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Application filed by SEGURA SEGURA FRANCISCOfiledCriticalSEGURA SEGURA FRANCISCO
Priority to ES126545UpriorityCriticalpatent/ES126545Y/en
Publication of ES126545UpublicationCriticalpatent/ES126545U/en
Application grantedgrantedCritical
Publication of ES126545YpublicationCriticalpatent/ES126545Y/en
Blind roller, characterized in that the metal cylinder that constitutes the roller shutter itself receives at one of its ends a piece joined by screws, which has a protruding axis and a central area as a step that has at least one of its edges substantially straight to receive the coupling of one of the formative parts of the belt winding pulley which for this purpose has a hole also provided with at least one rectilinear edge. (Machine-translation by Google Translate, not legally binding)