Precious stone

- CHRISTOPHER DESIGNS, INC.
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Description

FIG. 1 is a perspective view of the precious stone in accordance with a first embodiment of the present invention.

FIG. 2 is a top view of FIG. 1.

FIG. 3 is a bottom view of FIG. 1.

FIG. 4 is a front view of FIG. 1, the rear view being symmetrical; and,

FIG. 5 is a side view of FIG. 1, the opposing side being symmetrical.

Claims

The ornamental design for a precious stone, as shown and described.

Referenced Cited
U.S. Patent Documents
4020649 May 3, 1977 Grossbard
4555916 December 3, 1985 Grossbard
D463315 September 24, 2002 Greeff
D494089 August 10, 2004 Lax
D506698 June 28, 2005 Lax
D698278 January 28, 2014 Slowinski
Patent History
Patent number: D752473
Type: Grant
Filed: Jul 20, 2015
Date of Patent: Mar 29, 2016
Assignee: CHRISTOPHER DESIGNS, INC. (New York, NY)
Inventor: Christopher Slowinski (Lake Success, NY)
Primary Examiner: Ralf Seifert
Application Number: 29/533,604
Classifications
Current U.S. Class: Jewel, Gem Or Signet (D11/89)