Title: Fastener slider

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Abstract: The bottom wing of the slider body has a pair of lateral extensions which are angled toward the top wing. When the slide fastener including this slider is attached to an article such that the opening therein is bounded by one or two pairs of edges disposed in opposed or abutting relationship, the lateral extensions from the bottom wing serve as guide members to raise the rear edge portions of the respective stringer tapes out of the plane of their element-carrying front edges. Since the article edges are thus held over, and under, the slider body, they are prevented from becoming caught between the top and bottom wings of the slider body during slider movement along the fastener elements.


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