Retaining wall block

Information

  • Patent Grant
  • D893760
  • Patent Number
    D893,760
  • Date Filed
    Tuesday, August 14, 2018
    6 years ago
  • Date Issued
    Tuesday, August 18, 2020
    4 years ago
  • Inventors
    • Bott; Timothy A. (Hilton Head, SC, US)
  • Original Assignees
  • Examiners
    • Was-Englehart; Leanne
    Agents
    • Fredrikson & Byron, P.A.
  • US Classifications
    Field of Search
    • US
    • D21 484
    • D21 486
    • D21 499-502
    • D21 504
    • D25 113-118
    • CPC
    • E01F8/0017
    • E01F8/023
    • E01F15/02
    • E04B2/14
    • E04B2/16
    • E04B2002/0208
    • E04B2002/0221
    • E04B2002/026
    • E04B2002/0263
    • E04H17/1404
    • E04C1/39
    • E04C1/395
    • E01C5/00
    • E01C5/06
    • E01C5/006
    • E01C2201/02
    • E01C9/004
    • E01C13/04
  • International Classifications
    • 2501
    • Term of Grant
      15Years
Abstract
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.
US Referenced Citations (34)
Number Name Date Kind
3855752 Aylon Dec 1974 A
4909010 Gravier Mar 1990 A
5484236 Gravier Jan 1996 A
5540525 Miller Jul 1996 A
5623797 Gravier et al. Apr 1997 A
5685119 Zschoppe Nov 1997 A
D403438 Risi Dec 1998 S
D411315 Bott Jun 1999 S
D416627 McAllister Nov 1999 S
6082067 Bott Jul 2000 A
6322742 Bott Nov 2001 B1
D459487 Bott Jun 2002 S
D463040 Cerrato Sep 2002 S
6523317 Bott et al. Feb 2003 B1
6540501 Bott Apr 2003 B1
D476749 Cerrato Jul 2003 S
6854236 Bott Feb 2005 B2
D508739 Shillingburg Aug 2005 S
6948282 Bott Sep 2005 B2
D512519 Crump Dec 2005 S
7185470 Link Mar 2007 B1
D586924 Malone Feb 2009 S
7524144 Gravier et al. Apr 2009 B2
7775747 Bott Aug 2010 B2
D624204 Bott Sep 2010 S
D626662 Bott Nov 2010 S
D655825 Fleites Mar 2012 S
D667141 Bott Sep 2012 S
8708608 Bott Apr 2014 B2
8863465 Bott Oct 2014 B2
9003734 Bott Apr 2015 B2
D864420 von Langsdorff Oct 2019 S
20040134154 Bott Jul 2004 A1
20090000234 Bott et al. Jan 2009 A1
Foreign Referenced Citations (3)
Number Date Country
3523252 Apr 2006 CN
300608104.0000 Aug 2011 KR
300608105.0000 Aug 2011 KR
Non-Patent Literature Citations (1)
Entry
Design Ideas Retaining Wall and Patio Wall Projects https://www.allanblock.com/literature/PDF/DesignIdeasFromAllanBlock2016.pdf 2016 (Year: 2016).