Rubber track apparatus

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Description

FIG. 1 is a top plan view thereof;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a plan bottom view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a perspective view of a rubber track apparatus showing my new design.

Claims

The ornamental design for a rubber track apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
4332424 June 1, 1982 Thompson
5265949 November 30, 1993 Haug
5354124 October 11, 1994 James
Patent History
Patent number: D473245
Type: Grant
Filed: Apr 4, 2002
Date of Patent: Apr 15, 2003
Inventor: Gerald D. Heitmann (Lake City, SD)
Primary Examiner: Mitchell Siegel
Application Number: 29/158,469
Classifications
Current U.S. Class: Element Or Attachment (4) (D15/28)
International Classification: 1503;