发明授权
US5359754A Top end stop for concealed slide fastener 失效
隐形拉链的顶端止动件

Top end stop for concealed slide fastener
摘要:
A concealed slide fastener top and stop is formed by wrapping around a edge of a fastener tape with a U-shaped piece of synthetic resin and fusing the U-shaped pieces. The U-shaped piece is fused at its open ends through the fastener tape. The fused-through portion is shifted inwardly from a tape folded-in part, to which a row of fastener elements is attached. The fused-through portion is at an angle different from that of the fastener elements.
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