Two-layer wristband and method of making the same
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United States of America Patent
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May 9, 2017
Grant Date -
Aug 27, 2015
app pub date -
Sep 30, 2014
filing date -
Feb 21, 2014
priority date (Note) -
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Abstract
A two-layer wristband, including: a first U-shaped symmetrical band having two hollow portion on the two ends of the first U-shaped symmetrical band, respectively, each hollow portion is formed with a vertical wall protruding from the first U-shaped symmetrical band; a second U-shaped symmetrical band having a depressed portion on its outer surface, a pair of ring-like grooves is formed in the depressed portion; wherein the first U-shaped symmetrical band is placed in the depressed portion of the second U-shaped symmetrical band, and the pair of vertical wall of the first U-shaped symmetrical band joins the pair of ring-like grooves, respectively.
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