发明名称 Multi-function drawstring
摘要 A multi-function drawstring that may be used on various containers and for various purposes comprising a drawstring that is slidably enclosed in a flexible cover which encloses substantially the entire length of the drawstring. The flexible cover may have perforations or openings at various positions to enable the drawstring to be exposed and pulled. An adhesive means may be applied to one or more sides of the flexible cover to enable the multi-function drawstring to be affixed to various surfaces and at various positions.
申请公布号 US2009049668(A1) 申请公布日期 2009.02.26
申请号 US20070894888 申请日期 2007.08.21
申请人 TSAO TAWEI 发明人 TSAO TAWEI
分类号 A43C7/00 主分类号 A43C7/00
代理机构 代理人
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