发明名称 DEVICE FOR ENABLING WALKING AND PROTECTING CLEATS ON CYCLING SHOES FOR QUICK RELEASE (CLIPLESS) PEDALS
摘要 <p>A device enabling walking in bicycling shoes fitted with cleats for dipless pedals and providing protection to the cleats while walking as well as elevating to heel to approximate walking shoes. The device anchors on the nose of the cleat and the heel box of the shoe, the elastic nature of the device and rigidity of the shoe sole serving to keep the device in place.</p>
申请公布号 WO1991008683(A1) 申请公布日期 1991.06.27
申请号 US1990007172 申请日期 1990.12.07
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