String fastener
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Aug 18, 2009
Grant Date -
Feb 14, 2008
app pub date -
Dec 19, 2006
filing date -
Aug 9, 2006
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A string fastener including a fastener body and two positioning units is provided. The fastener body has two first holes and two sliding tracks. The first holes are defined completely through a top to a bottom of the fastener body. The sliding tracks are respectively defined in the opposite sides, extended toward a bar portion, forming between the first holes, and communicated with the first holes. The positioning units respectively have a bulge, an opening, an indentation and an operating portion. The bulge can be held in the first holes to locate the positioning unit. A block portion is formed between the opening and the indentation. The operating portion is connected to the positioning unit body outside the fastener body. Therefore, multiple spaces for the string to pass through are provided with the block portions of the position units and the bar portion of the fastener body.
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