Gem microscope light bowl

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Description

FIG. 1 is a perspective view of a gem microscope having a gem microscope light bowl;

FIG. 2 is a perspective view of a gem microscope light bowl;

FIG. 3 is a top view of the gem microscope light bowl;

FIG. 4 is a bottom view of the gem microscope light bowl;

FIG. 5 is a front end view of the gem microscope light bowl;

FIG. 6 is right side view of the gem microscope light bowl; and,

FIG. 7 is a left side view of the gem microscope light bowl.

The broken line showing of the microscope is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a gem microscope light bowl, as shown and described.

Referenced Cited
U.S. Patent Documents
2035065 March 1936 Gray
3397935 August 1968 Natsume
3410635 November 1968 Lockwood
3450458 June 1969 Potrzuski
3656525 April 1972 Goodart
5781351 July 14, 1998 Murakami et al.
D427617 July 4, 2000 Brown
Patent History
Patent number: D491966
Type: Grant
Filed: Sep 17, 2003
Date of Patent: Jun 22, 2004
Assignee: Gemological Institute of America, Inc. (Carlsbad, CA)
Inventor: Sherman Gingerella (Carlsbad, CA)
Primary Examiner: Paula A. Greene
Attorney, Agent or Law Firm: Gray Cary Ware & Freidenrich
Application Number: 29/190,296
Classifications
Current U.S. Class: Microscope (D16/131); Element Or Attachment (D16/136)
International Classification: 1606;