Search Images Maps Play YouTube News Gmail Drive More »
Advanced Patent Search | Web History | Sign in

Patents

Publication numberUSD485371 S1
Publication typeGrant
Application number29/176,095
Publication date13 Jan 2004
Filing date17 Feb 2003
Priority date
17 Feb 2003
Inventors
Original Assignee
U.S. Classification
References
External Links
Retaining wall block
US D485371 S1
Drawings(4)
Previous page
Next page
Claims
  1. The ornamental design for a retaining wall block, as shown and described.

Description

FIG. 1 is a front perspective view of a retaining wall block showing our new design;

FIG. 2 is a top plan view of the block of FIG. 1;

FIG. 3 is a bottom plan view of the block of FIG. 1;

FIG. 4 is a left side elevational view of the block of FIG. 1, the right side elevational view being a mirror copy of this view;

FIG. 5 is a rear elevational view of the block of FIG. 1; and,

FIG. 6 is a front elevational view of the block of FIG. 1.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US712520328 Apr 200524 Oct 2006Mary L. EvansRetaining wall and block
US736775212 Nov 20056 May 2008Mortarless Technologies, LlcExtended width retaining wall block
US739619028 Feb 20078 Jul 2008Mortarless Technologies, LlcExtended width retaining wall block
US749764617 Apr 20063 Mar 2009Mortarless Technologies LlcExtended width retaining wall block
US750373031 Jan 200717 Mar 2009Mortarless Technologies, LlcModular block wall system
US796372712 Sep 200721 Jun 2011E. Dillon & CompanyRetaining wall block and retaining wall comprised of retaining wall blocks