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Patent Searching and Data


Title:
NON-SLIP DEVICE FOR USE ON SOLE
Document Type and Number:
WIPO Patent Application WO/2011/000314
Kind Code:
A1
Abstract:
A non-slip device for use on a sole includes a supporting rod (1), a pinch plate (2) and a magnet (3). The supporting rod (1) is rotatably mounted on the sole. The pinch plate (2) is rotatably erected on the supporting rod (1), and one side of the pinch plate (2) is provided with non-slip teeth (21). The magnet (3) is fixedly mounted on the sole. The pinch plate (2) is attracted by the magnet (3) and is positioned in place with the aid of the rotation of the supporting rod (1) on the sole. The non-slip properties of the device change in accordance with the walking surface, and it presents the advantages of compact structure and reliable use.

Inventors:
NIU WEIMIN (CN)
Application Number:
PCT/CN2010/074771
Publication Date:
January 06, 2011
Filing Date:
June 30, 2010
Export Citation:
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Assignee:
NIU WEIMIN (CN)
International Classes:
A43C15/14; A43C15/02
Foreign References:
US6360455B12002-03-26
CN2450934Y2001-10-03
CN1843252A2006-10-11
US20090165336A12009-07-02
US6032386A2000-03-07
Attorney, Agent or Firm:
XIAMEN SHINHWA PATENT & TRADEMARK AGENCY CO., LTD. (CN)
厦门市新华专利商标代理有限公司 (CN)
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