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    • 7. 发明授权
    • Assembly-type insole for footwear
    • US11633003B2
    • 2023-04-25
    • US16981520
    • 2019-03-18
    • Si Hyun ChoiKwang Sup Moon
    • Si Hyun ChoiKwang Sup Moon
    • A43B7/142A43B7/144A43B17/00A43B17/18
    • An assembly-type insole of the present invention is a shoe insole arranged on an inner bottom surface of a shoe so as to protect the sole of a wearer's foot, the insole comprising: a heel bottom-support configured to support a bottom part of the heel of the wearer's foot; a heel bottom support plate configured to allow the heel bottom support to be attached thereto; an inner arch support configured to support the inner arch part of the wearer's foot sole; an arch inside-support plate positioned inwardly from the longitudinal center of the arch of the foot sole to allow the inner arch support attached thereto; an outer arch support configured to support the outer arch part of the foot sole; an outer arch support plate positioned outwardly from the longitudinal center of the arch of the foot sole to allow the outer arch support attached thereto; an insole base configured to support the arch of the sole and the sole positioned at the front of the arch; and a support plate engagement member configured to allow the heel bottom support plate, the inner arch support plate, and the outer arch support plate to be engaged thereto.