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MARTI DURAN PEDRO
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MARTI DURAN PEDRO
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Priority to ES0047166UpriorityCriticalpatent/ES47166U/en
Publication of ES47166UpublicationCriticalpatent/ES47166U/en
A slide fastener, characterized in that the teeth of the two strips of cloth are formed by identical pieces, offset from each other, in their respective bead, at a distance slightly greater than their thickness; these pieces have their rounded edges, and have two equal opposed channels, on their opposite facets and on the same central plane of symmetry of the piece, coinciding with that determined by the bands or bands of link with the dress; with one of these cuts or slits it is firmly fixed to its own staff, and with the other one it embraces, when closing, the opposite staff in the free space between two pieces; these pieces present, on this same plane of symmetry and on their facets front and back, in a spherical top, and in the opposite one a hemispherical cavity. (Machine-translation by Google Translate, not legally binding)
ES0047166U1955-03-231955-03-23A zipper closure (Machine-translation by Google Translate, not legally binding)
PendingES47166U
(en)