Wall block

- Westblock Systems, Inc.

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Description

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

FIG. 2 is a front elevation view of the wall block of FIG. 1.

FIG. 3 is a rear elevation view of the wall block of FIG. 1.

FIG. 4 is a left side elevation view of the wall block of FIG. 1.

FIG. 5 is a right side elevation view of the wall block of FIG. 1.

FIG. 6 is a top plan view of the wall block of FIG. 1; and,

FIG. 7 is a bottom plan view of the wall block of FIG. 1.

The broken lines in the drawings represent features of the wall block that form no part of the claimed design. The dash-dot-dash broken lines represent unclaimed boundaries and form no part of the claimed design.

Claims

The ornamental design for a wall block, as shown and described.

Referenced Cited
U.S. Patent Documents
D244201 May 3, 1977 Muse
D317048 May 21, 1991 Forsberg
D343461 January 18, 1994 Powell
D347070 May 17, 1994 Anderson
5350256 September 27, 1994 Hammer
D363786 October 31, 1995 Sowders
D397230 August 18, 1998 Forsberg
D405543 February 9, 1999 Shillingburg
D468450 January 7, 2003 Hammer
D532119 November 14, 2006 Hammer
D539438 March 27, 2007 Price
7503729 March 17, 2009 Hammer et al.
D604865 November 24, 2009 Rainey
D610713 February 23, 2010 Hammer
D611106 March 2, 2010 van Beek
D611165 March 2, 2010 Hammer
D650918 December 20, 2011 Hammer
D668792 October 9, 2012 Hammer
D689203 September 3, 2013 MacDonald
9902600 February 27, 2018 Hammer et al.
D992763 July 18, 2023 Hammer
D1041034 September 3, 2024 Lundell
D1042890 September 17, 2024 Stell
20040161307 August 19, 2004 Hammer
20120233952 September 20, 2012 Hammer
20130049259 February 28, 2013 Hammer
Foreign Patent Documents
217516 April 2024 CA
225701 June 2024 CA
300290369 January 2002 KR
301248422 January 2024 KR
301277708 October 2024 KR
Other references
  • Concrete website, Lowes, Earliest Internet Web Archive date Mar. 9, 2021, Available on the internet URL https://www.lowes.com/pd/16-Basic-Hardsplit-Retaining-Wall-Brown-Charcoal-Retaining-Wall-Block-Common-6-in-x-16-in-Actual-6-in-x-16-in/1001844888 (Year: 2021).
  • WestBlock website, Gravity Stone, Earliest Internet Web Archive date Mar. 6, 2021, Available on the internet URL https://web.archive.org/web/20210306014220/https://www.westblocksystems.com/gravitystone-encore (Year: 2021).
Patent History
Patent number: D1083150
Type: Grant
Filed: Jun 2, 2023
Date of Patent: Jul 8, 2025
Assignee: Westblock Systems, Inc. (Lake Forest Park, WA)
Inventor: Eric Hammer (Antioch, TN)
Primary Examiner: Erich G Herbermann
Assistant Examiner: Andrew D Golson
Application Number: 29/877,198
Classifications