US2012198726A1PendingUtilityA1
Retractable members for foot wear
Est. expiryOct 7, 2028(~2.2 yrs left)· nominal 20-yr term from priority
A43C 15/14A43B 13/14A43B 3/246A43B 13/26A43B 7/1455
52
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Claims
Abstract
Embodiments of the present invention relate to footwear, such as boots, shoes, specialty field shoes, woman's shoes, etc, and, more particularly, to a retractable members and retractable member systems adapted to control extension and retraction of the retractable members relative to the bottom of the footwear.
Claims
exact text as granted — not AI-modified1 . An article of footwear, comprising: A plurality of retractable members configured to move relative to a bottom portion of the footwear; and A control system coupled to the retractable members configured to extend and retract the retractable members relative to the bottom portion of the foot wear.
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