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Patent
   D340665
Priority
Jan 18 1991
Filed
Jan 18 1991
Issued
Oct 26 1993
Expiry
Oct 26 2007
Inventors
Schachter,…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
7
References
3
Maint.:
n/a
The ornamental design for a precious stone, as shown and described.

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

FIG. 2 is a side view thereof, the opposite side view being a mirror image thereof; and,

FIG. 3 is a bottom view thereof.
INVENTORS:

Schachter, Michael Z.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D397954, Apr 10 1997 AMBAR DIAMONDS, INC Gemstone
D403979, Sep 12 1996 FABRIKANT INVENTORY, LLC Gemstone
D405024, Jun 14 1996 Gemstone
D419909, Nov 25 1997 FABRIKANT INVENTORY, LLC Gem cut
D444410, Dec 30 1999 Am-Gold Inc. Top surface of a gemstone setting
D969015, Feb 20 2020 Venus by Maria Tash, Inc.; VENUS BY MARIA TASH, INC Cut stone for jewelry
ER3677,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
58320,
D277942, Mar 01 1982 Diamond
63375,
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