Retaining wall block

- Allan Block, LLC
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Description

FIG. 1 is an upper perspective view of a retaining wall block of Applicant's design;

FIG. 2 is a second upper perspective view thereof, the block being rotated 180 degrees from the upper perspective view of FIG. 1;

FIG. 3 a top plan view thereof, the bottom plan view being a mirror image of the top plan view;

FIG. 4 is a first side elevational view thereof, taken from left-to-right of the view in FIG. 3;

FIG. 5 is a second side elevational view thereof, taken from right-to-left of the view in FIG. 3, the second side being opposite the first side;

FIG. 6 is a first end elevational view thereof, taken from bottom-to-top of the view in FIG. 3; and,

FIG. 7 is a second end elevational view thereof, taken from top-to-bottom of the view in FIG. 3, the second end being opposite the first end.

The broken lines depict portions of the retaining wall block that form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
3855752 December 1974 Aylon
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5484236 January 16, 1996 Gravier
5540525 July 30, 1996 Miller
5623797 April 29, 1997 Gravier et al.
5685119 November 11, 1997 Zschoppe
D403438 December 29, 1998 Risi
D411315 June 22, 1999 Bott
D416627 November 16, 1999 McAllister
6082067 July 4, 2000 Bott
6322742 November 27, 2001 Bott
D459487 June 25, 2002 Bott
D463040 September 17, 2002 Cerrato
6523317 February 25, 2003 Bott et al.
6540501 April 1, 2003 Bott
D476749 July 1, 2003 Cerrato
6854236 February 15, 2005 Bott
D508739 August 23, 2005 Shillingburg
6948282 September 27, 2005 Bott
D512519 December 6, 2005 Crump
7185470 March 6, 2007 Link
D586924 February 17, 2009 Malone
7524144 April 28, 2009 Gravier et al.
7775747 August 17, 2010 Bott
D624204 September 21, 2010 Bott
D626662 November 2, 2010 Bott
D655825 March 13, 2012 Fleites
D667141 September 11, 2012 Bott
8708608 April 29, 2014 Bott
8863465 October 21, 2014 Bott
9003734 April 14, 2015 Bott
D864420 October 22, 2019 von Langsdorff
20040134154 July 15, 2004 Bott
20090000234 January 1, 2009 Bott et al.
Foreign Patent Documents
3523252 April 2006 CN
300608104.0000 August 2011 KR
300608105.0000 August 2011 KR
Other references
  • Design Ideas Retaining Wall and Patio Wall Projects https://www.allanblock.com/literature/PDF/DesignIdeasFromAllanBlock2016.pdf 2016 (Year: 2016).
Patent History
Patent number: D893760
Type: Grant
Filed: Aug 14, 2018
Date of Patent: Aug 18, 2020
Assignee: Allan Block, LLC (Bloomington, MN)
Inventor: Timothy A. Bott (Hilton Head, SC)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/659,995
Classifications