Title: Rope tying device
Application Number: 200410052170 Application Date: 2004.11.08
Publication Number: 1605299 Publication Date: 2005.04.13
Approval Pub. Date: 2007.02.14 Granted Pub. Date: 2007.02.14
International Classifi-cation: A44B11/06;A43C11/24
Applicant(s) Name: Liao Zhenglang Address:
Inventor(s) Name: Liao Zhenglang
Attorney & Agent: zhu ling
Abstract:
    The string tier is used in backpack, clothes, sports footwear and other articles with tightening string. It includes one hollow casing body, two depressing assemblies with end cap and raised lug held on two ends of the casing without rotation, and one elastic assembly set between the two depressing assemblies. The casing body has radial through holes with ratchet, radial outside extending seat with holding space and slot for a string holder to be set in elastically, with the string holder having function of holding string elastically. The string tier is used to regulate the tightness of string quickly.
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