Design lug nut key chain

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Description

FIG. 1 is a top view of the design of a key chain;

FIG. 2 is a left side view of the design of a key chain;

FIG. 3 is a bottom view of the design of a key chain;

FIG. 4 is a right side view of the design of a key chain;

FIG. 5 is a back view of the design of a key chain; and,

FIG. 6 is a front view of the design of a key chain.

Referenced Cited
U.S. Patent Documents
D227192 June 1973 Schafhauser
D386123 November 11, 1997 Fletcher
D396743 August 11, 1998 Miller
D400468 November 3, 1998 Norman
Patent History
Patent number: D423770
Type: Grant
Filed: Jun 24, 1997
Date of Patent: May 2, 2000
Inventor: Charles Degener (Bloomfield Hills, MI)
Primary Examiner: Ralf Seifert
Law Firm: Dinnin & Dunn, P.C.
Application Number: 0/72,747
Classifications
Current U.S. Class: D/3201
International Classification: 0301;