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Individual
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Individual
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Priority to ES0167552UpriorityCriticalpatent/ES167552U/en
Publication of ES167552UpublicationCriticalpatent/ES167552U/en
Operating, Guiding And Securing Of Roll- Type Closing Members
(AREA)
Abstract
Device for winding blinds, curtains and the like, characterized in that it is formed by a cylinder provided with a free shaft at one end and on the other a recess into which a cylindrical shaft is attached at its inner end to the end of a spring wound thereto and provided with a rotating bowl on said axis at the other end, to which the other end of the spring is attached. (Machine-translation by Google Translate, not legally binding)
ES0167552U1971-04-021971-04-02Device for winding blinds, curtains and the like (Machine-translation by Google Translate, not legally binding)
PendingES167552U
(en)