Hollow diamond cut rope chain
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United States of America Patent
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Jan 30, 1996
Issued Date -
N/A
app pub date -
Jun 24, 1992
filing date -
Nov 14, 1991
priority date (Note) -
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Abstract
By means of having taken advantage of certain physical properties of solids with a manufacturing process of incrementally deforming hollow links, there is produced new hollow diamond cut jewelry rope chain, which results in a product weighing up to 60% less than its solid counterpart, but which in its aesthetic looks is similar to solid diamond cut jewelry chains, and furthermore, with a hardness greater than the same hollow chain that has not gone through the process. This invention presents a new diamond cut chain, which costs a fraction of the price of a solid chain aesthetically similar.
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