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Assignee: Tycoon


Location: LosAngeles, CA
No. of patents: 2

NumberTitleIssue Date
D490742Diamond cut
06/01/2004
6449985Diamond cut
A mixed cut gemstone having a brilliant cut crown, a girdle and a step cut pavilion. The step cut pavilion contains four rib lines running from the girdle to a culet, which can be a line or a point. These rib lines subdivide the pavilion into four sides, ...
09/17/2002
 
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