Necklace extension
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United States of America Patent
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Issued Date -
N/A
app pub date -
Sep 27, 2007
filing date -
Feb 13, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An extension for joining opposite ends of jewelry, especially necklaces. The extension including a central region joining opposed spiral regions. Each of said spiral regions being descending spirals of approximately one and one half revolutions and decreasing in radius by about one half for each one half revolution. The spiral regions are reverse mirror images. The extensions can be utilized individually or as multiples to modify the length of the jewelry.
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Family
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Cited Art Landscape
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