Shoe tightening device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7036193
SERIAL NO

11078734

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A shoe tightening device is provided for use with a shoe that includes a pair of eyelet tabs each having eyelets. The shoe tightening device includes a pair of lace units, a clamp unit, and a pull lace. Each of the lace units includes connecting end portions, operating end portions, intermediate portions, and anchoring elements adapted to be anchored removably on the eyelet tabs at corresponding ones of the eyelets. The clamp unit removably clamps at least one of the lace units, and includes at least one flexible string section, and at least one clamp member. The clamp member is slidable along the flexible string section between a clamping position and a releasing position. The pull lace is connected to the flexible string section for pulling the flexible string section so that the clamp member can slide along the flexible string section to the releasing position.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
LIU KUN-CHUNGNot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Kun-Chung Hou-Li Hsiang, Taichung Hsien, TW 51 545

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