Patent
   D578925
Priority
Aug 14 2007
Filed
Aug 14 2007
Issued
Oct 21 2008
Expiry
Oct 21 2022
Assg.orig
Entity
unknown
0
5
n/a
I claim the ornamental design for a precious stone cut, as shown and described.

FIG. 1 is a top plan view of the precious stone cut showing the new design;

FIG. 2 is a side view of the precious stone cut thereof; and,

FIG. 3 is a bottom view of the precious stone cut thereof showing a three-sided star.

Paul, Robert Bruce

Patent Priority Assignee Title
Patent Priority Assignee Title
3510974,
4492723, Oct 14 1982 Curvilinear polyhedral construction kit
D462921, Mar 16 2001 YASKIL, HADAR Gemstone
D466042, Mar 06 2001 L I D LTD AN ISRAELI COMPANY Diamond or precious stone
D497829, Feb 05 2003 Diamond 4U, Ltd. Gemstone
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