Cross-country ski binding for a boot equipped with two bars (61, 62), comprising a latch (2) that can be actuated by a lever (5) to hold the front bar (61) and a link rod (3) equipped with a hook (4) for catching on the rear bar (62) of the boot. The link rod (3) is urged by a tension spring (6) and...http://www.google.co.uk/patents/US6390494?utm_source=gb-gplus-sharePatent US6390494 - Cross-country ski binding
