Gemstone

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Description

FIG. 1 is a front and right side view of a gemstone showing my new design.

FIG. 2 is a plan view thereof.

FIG. 3 is a bottom view thereof.

FIG. 4 is a cross-section thereof.

FIG. 5 is a top perspective thereof.

FIG. 6 is a bottom perspective thereof; and,

FIG. 7 is a side perspective thereof.

Claims

The ornamental design for a gemstone, as shown and described.

Referenced Cited
U.S. Patent Documents
D143470 January 1946 Fine
D286387 October 28, 1986 Ishida
D287232 December 16, 1986 Ishida
D410590 June 8, 1999 Cohen
D412136 July 20, 1999 Namdar et al.
D439196 March 20, 2001 Tolkowsky
D457090 May 14, 2002 Stern
D460713 July 23, 2002 Cohen
D469716 February 4, 2003 Nakayama
Patent History
Patent number: D478529
Type: Grant
Filed: Oct 31, 2002
Date of Patent: Aug 19, 2003
Inventor: Ryo Yoshida (Taito-ku, Tokyo)
Primary Examiner: Ralf Seifert
Attorney, Agent or Law Firm: Darby & Darby
Application Number: 29/170,102
Classifications
Current U.S. Class: Faceted (D11/90)
International Classification: 1101;