Jewelry rope chain
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United States of America Patent
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Oct 26, 2004
Grant Date -
Aug 14, 2003
app pub date -
Feb 12, 2002
filing date -
Feb 12, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A jewelry rope chain having links interwoven together to form a double helix configuration. Each link has a cross section with the largest transverse distance across the cross section defining a first dimension. Each link has a interior space and a gap along the periphery of the length. The widest dimension of the interior space in a direction consistent with the direction of the gap has a dimension which is less than three times the first dimension. Thus, ratios of approximately 2:1 can be achieved.
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