Retaining wall block

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Description

FIG. 1 is a perspective view of a retaining wall block showing my new design.

FIG. 2 is a bottom view thereof.

FIG. 3 is a top view thereof.

FIG. 4 is a front view thereof.

FIG. 5 is a rear view thereof; and,

FIG. 6 is a side view thereof.

The broken lines appearing in the figures are not intended to form part of the claimed design and are provided for illustrative purposes only.

Claims

I claim the ornamental design for a retaining wall block, as shown

Referenced Cited
U.S. Patent Documents
1795451 March 1931 Sharpe
D343461 January 18, 1994 Powell
D363787 October 31, 1995 Powell
5827015 October 27, 1998 Woolford et al.
6682269 January 27, 2004 Price et al.
Patent History
Patent number: D539438
Type: Grant
Filed: May 5, 2006
Date of Patent: Mar 27, 2007
Assignee: Rockwood Retaining Walls, Inc. (Rochester, MN)
Inventor: Brian A. Price (Rochester, MN)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Gregory Andoll
Attorney: Patterson, Thuente, Skaar & Christensen, P.A.
Application Number: 29/259,288