Jewelry ring and method for the production thereof
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United States of America Patent
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May 10, 2011
Grant Date -
Apr 2, 2009
app pub date -
Jun 21, 2006
filing date -
Jun 30, 2005
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention generally relates to a jewelry ring (1) and a method for the production of such a jewelry ring (1). The jewelry ring consists of a first ring (2) having an inner surface area, a second ring (3) and a sliding ring (4), the latter is located between the first ring (2) and the second ring (3) to ease a preferably frictionless twistability of the two rings to each other.
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