Adjustable fit footwear
First Claim
Patent Images
1. An article of footwear comprising:
- a sole extending from a toe end to a heel end, said sole terminating at said toe end at a substantially flat sole surface;
an upper having a lower edge secured to said sole, said upper formed of a flexible material shaped to conform to a foot of a wearer, said upper including right and left side portions having right and left, respectively, upper edges with opposing surfaces to define an ankle opening and said upper edges further defining a slot extending from said toe end to said ankle opening, said upper edges curving towards one another, then curving away from one another and then curving towards one another as they extend from said toe end to said ankle opening, thereby enabling said upper to adjustably conform to a foot of a wearer,said right and left side portions terminating at right and left, respectively, forward ends secured to said toe end of said sole at right and left, respectively, points of attachment, said right and left points of attachment spaced apart for said slot to extend from said sole to said ankle opening;
a flap secured to said sole and sized to cover said slot;
adhering means for releasably adhering said flap to said upper; and
said flap including a raised end at said toe portion.
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Abstract
An article of footwear including a sole extending from a toe to a heel. An upper is secured to the sole. The upper is formed of flexible material shaped to conform to a foot. The upper has opposing edges which define an ankle opening and a slot extending from the toe portion to the ankle opening. A flap is secured to the sole and sized to cover the slot. Adhering tabs are used to adhere the flap to the upper. The flap includes a raised end at the toe portion.
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Citations
5 Claims
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1. An article of footwear comprising:
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a sole extending from a toe end to a heel end, said sole terminating at said toe end at a substantially flat sole surface; an upper having a lower edge secured to said sole, said upper formed of a flexible material shaped to conform to a foot of a wearer, said upper including right and left side portions having right and left, respectively, upper edges with opposing surfaces to define an ankle opening and said upper edges further defining a slot extending from said toe end to said ankle opening, said upper edges curving towards one another, then curving away from one another and then curving towards one another as they extend from said toe end to said ankle opening, thereby enabling said upper to adjustably conform to a foot of a wearer, said right and left side portions terminating at right and left, respectively, forward ends secured to said toe end of said sole at right and left, respectively, points of attachment, said right and left points of attachment spaced apart for said slot to extend from said sole to said ankle opening; a flap secured to said sole and sized to cover said slot; adhering means for releasably adhering said flap to said upper; and said flap including a raised end at said toe portion. - View Dependent Claims (2, 3, 4, 5)
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Specification