Gemstone

- Dan E. Alpert

Latest Dan E. Alpert Patents:

Description

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

FIG. 2 is a front elevation view thereof;

FIG. 3 is a is a side elevation view thereof, the other side being a mirror image thereof;

FIG. 4 is a is a bottom plan view thereof;

FIG. 5 is a is a top perspective view thereof; and,

FIG. 6 is a bottom perspective view thereof.

Referenced Cited
U.S. Patent Documents
D48499 February 1916 Robbins
D277942 March 12, 1985 Valckx
D354014 January 3, 1995 Cohen
D388015 December 23, 1997 Itzkowitz
3394692 July 1968 Sirakian
Patent History
Patent number: D399165
Type: Grant
Filed: Jun 24, 1996
Date of Patent: Oct 6, 1998
Assignee: Dan E. Alpert (Encino, CA)
Inventor: Avi Katz (Netanya)
Primary Examiner: Ralf Seifert
Law Firm: Blakely Sokoloff Taylor & Zafman
Application Number: 0/56,147
Classifications
Current U.S. Class: Faceted (D11/90)
International Classification: 1101;