发明名称 Adjustable sandal
摘要 A sandal has a removable ankle strap which is anchored to the sandal at its rear portion and has a pair of side straps connected to the opposite side portions thereof. The side straps cross over each other and have one of the ends thereof fixedly attached to the toe portion of the sandal while the opposite ends thereof are looped around the ankle strap. Each of the front straps is fitted through a slot formed in an anchor member. These anchor members being fixedly attached to the sandal directly below positions on the ankle strap over which the front straps are looped. Thus, the front straps can be adjusted individually to tighten or loosen their engagement with the wearer's foot by pulling such strap in one direction or the other through the anchor members.
申请公布号 US4869000(A) 申请公布日期 1989.09.26
申请号 US19870125130 申请日期 1987.11.25
申请人 YORK, JR., HAROLD D. 发明人 YORK, JR., HAROLD D.
分类号 A43B3/12;A43B3/24 主分类号 A43B3/12
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