| 摘要 |
Members which serve both as connection parts and as fastener parts for materials, such as textiles, plastic films, leather, imitations, fabrics of different types, as well as flexible metals, in that the members lined up in rows can be given an individually determined length. Individual members which allow shapes matched to one another and functions to be exerted in such a way that, wherever zip fasteners of prefabricated lengths, widths and thicknesses were previously used, prefabricated individual elements of members can be used to form a connection and as a closure for materials of very different types in different sectors, such as products made of textiles, leather, artificial materials, films and fabrics of various types, as well as in the sector of deformable metals. A significant advantage over conventional zip fasteners, mentioned as an example, is the possibility of replacing, exchanging and altering the composition of defective members at any time. A plurality of exchangeable members which form a fastener which can be opened or closed from one side and from the opposite side.
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