Wall block

- Westblock Systems, Inc.

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Description

FIG. 1 is a perspective view of a wall block, as viewed from the front, top, and one side of the block.

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

FIG. 3 is a side elevation view of one side of the block of FIG. 1.

FIG. 4 is a front elevation view of the front of the block of FIG. 1, the back of the block being a mirror image thereof.

FIG. 5 is a side elevation view of the block of FIG. 1, showing the side opposite of that shown in FIG. 3; and,

FIG. 6 is a bottom plan view of the block of FIG. 1.

Claims

We claim the ornamental design for a wall block, as shown and described.

Referenced Cited
U.S. Patent Documents
2703487 March 1955 Ossoinack
D225846 January 1973 Cruzen, Jr.
4301637 November 24, 1981 Anderson
4498266 February 12, 1985 Perreton
4726567 February 23, 1988 Greenberg
D333354 February 16, 1993 Adams
D333355 February 16, 1993 Adams
D342795 December 28, 1993 Harrison
5623797 April 29, 1997 Gravier et al.
D387431 December 9, 1997 Tremblay
6065265 May 23, 2000 Stenekes
D475143 May 27, 2003 Hammer
D476749 July 1, 2003 Harris et al.
6691471 February 17, 2004 Price
6735913 May 18, 2004 Sanders et al.
D492796 July 6, 2004 Price
D502554 March 1, 2005 Luaces
6862856 March 8, 2005 Turgeon-Schramm et al.
D514233 January 31, 2006 Hammer
D527113 August 22, 2006 Rainey
D532119 November 14, 2006 Hammer
20030074856 April 24, 2003 Hammer
20080168725 July 17, 2008 Malone
Other references
  • Drawings of BarrierStone blocks, on sale prior to Nov. 17, 2003 (2 pgs).
  • Notice of Allowance from the United States Patent & Trademark Office in U.S. Appl. No. 29/291,125, dated Apr. 11, 2008.
Patent History
Patent number: D595868
Type: Grant
Filed: Jul 10, 2008
Date of Patent: Jul 7, 2009
Assignee: Westblock Systems, Inc. (Salem, OR)
Inventors: James Hammer (University Place, WA), Kenneth L. Headley (Birmingham, AL)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: Klarquist Sparkman, LLP
Application Number: 29/321,106
Classifications
Current U.S. Class: Construction Block Or Brick Type (17) (D25/113)