Patent attributes
A lacing system having multiple anchor types, i.e., interior anchors, end anchors, and dynamically adjustable anchors, that, in combination with parallel lacing technology, provide instant and reliable fastening for shoes, boots, and other articles of manufacture. The lace is threaded and anchored so that, a single arcuate pull on the movable fastener(s) causes the multiple lace segments to move through the eyelets of the shoe, and align in unison, so that the entire shoe opening contracts (or opens wide) simultaneously. The fastener(s) can be hook and loop, ratchet buckles, adjustable buckles, or cord locks. The laces are replaceable. The adjustable opening is customizable for different width feet providing “gross” adjustment. The fastener provides “fine” adjustment. Methods and diagrams are disclosed for threading, anchoring, and customizing the lacing, as well as for indicating that the lacing is correct.
