Block for a retaining wall

- PACIFIC PREBENCHED LTD.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a block for a retaining wall.

FIG. 2 is a right rear perspective view of the block for a retaining wall of FIG. 1.

FIG. 3 is a left rear perspective view of the block for a retaining wall of FIG. 1.

FIG. 4 is a front elevational view of the block for a retaining wall of FIG. 1.

FIG. 5 is a rear elevational view of the block for a retaining wall of FIG. 1.

FIG. 6 is a top plan view of the block for a retaining wall of FIG. 1.

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

FIG. 8 is a right side elevational view of the block for a retaining wall of FIG. 1; and,

FIG. 9 is a left side elevational view of the block for a retaining wall of FIG. 1.

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

Claims

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

Referenced Cited
U.S. Patent Documents
705732 July 1902 Bone
837962 December 1906 Rice
1356319 October 1920 Smulski
2684589 July 1954 Perreton
3195312 July 1965 Rumsey, Jr.
3430397 March 1969 Ellis
3613382 October 1971 Dickinson
3951384 April 20, 1976 Hildreth, Jr.
3953979 May 4, 1976 Kurose
4473978 October 2, 1984 Wood
4512685 April 23, 1985 Hegle
4655646 April 7, 1987 Babcock et al.
4668129 May 26, 1987 Babcock et al.
4703602 November 3, 1987 Pardo
4824293 April 25, 1989 Brown et al.
4884921 December 5, 1989 Smith
4911585 March 27, 1990 Vidal et al.
4916874 April 17, 1990 McCoy et al.
4961673 October 9, 1990 Pagano et al.
4964761 October 23, 1990 Rossi
4982544 January 8, 1991 Smith
5028172 July 2, 1991 Wilson et al.
5030035 July 9, 1991 Babcock
5044833 September 3, 1991 Wilfiker
5066169 November 19, 1991 Gavin et al.
5131791 July 21, 1992 Kitziller
5154542 October 13, 1992 Klenert
5163261 November 17, 1992 O'Neill
5178492 January 12, 1993 Meheen
5178493 January 12, 1993 Vidal et al.
5224801 July 6, 1993 Quaney
5257880 November 2, 1993 Janopaul
5406769 April 18, 1995 Vidal et al.
5444950 August 29, 1995 Kelly et al.
5468098 November 21, 1995 Babcock
5481836 January 9, 1996 Miller et al.
5488806 February 6, 1996 Melnick et al.
5489165 February 6, 1996 Smith
5525014 June 11, 1996 Brown
5567089 October 22, 1996 Akamine
5611181 March 18, 1997 Shreiner et al.
5624211 April 29, 1997 Anderson et al.
5666775 September 16, 1997 Shreiner et al.
5697736 December 16, 1997 Veazey et al.
5795106 August 18, 1998 Herd
5799456 September 1, 1998 Shreiner et al.
5934838 August 10, 1999 Egan
5975809 November 2, 1999 Taylor et al.
6035599 March 14, 2000 Sonnentag
6113316 September 5, 2000 Ash
6213689 April 10, 2001 Hirai
6250038 June 26, 2001 Akamine
6430884 August 13, 2002 Shreiner et al.
6443662 September 3, 2002 Scales et al.
6447213 September 10, 2002 MacDonald
D467009 December 10, 2002 Agee
6675547 January 13, 2004 Golcheh
6701687 March 9, 2004 Shillingburg
6705057 March 16, 2004 Smyer
6872031 March 29, 2005 May
7025539 April 11, 2006 Irvine
D555810 November 20, 2007 Strand
7360970 April 22, 2008 Woolford et al.
D579122 October 21, 2008 McIntosh
D587381 February 24, 2009 McIntosh
D600359 September 15, 2009 King
7584584 September 8, 2009 Fennell
7959380 June 14, 2011 McIntosh
8201380 June 19, 2012 Hargest et al.
8511024 August 20, 2013 MacDonald et al.
8938836 January 27, 2015 Chandra et al.
D734820 July 21, 2015 Lee
D867620 November 19, 2019 Pegg
20020001509 January 3, 2002 Hong
20030009970 January 16, 2003 MacDonald et al.
20030074856 April 24, 2003 Hammer
20030140840 July 31, 2003 Yang
20040134154 July 15, 2004 Bott
20040159065 August 19, 2004 Burgess et al.
20040161307 August 19, 2004 Hammer
20050008438 January 13, 2005 Babcock
20050091940 May 5, 2005 Whitson
20060188344 August 24, 2006 Boys
20080095585 April 24, 2008 La
20080120931 May 29, 2008 Joslyn
20080313989 December 25, 2008 Ireland
20090094917 April 16, 2009 McIntosh
20090116911 May 7, 2009 Shaw
20090238648 September 24, 2009 Wilkman
20110217127 September 8, 2011 MacDonald
20140083033 March 27, 2014 McIntosh et al.
20140270990 September 18, 2014 Heraty
20150040507 February 12, 2015 MacDonald et al.
20160160468 June 9, 2016 Rossi
20160024742 January 28, 2016 Heister
20170284052 October 5, 2017 McIntosh et al.
20190100894 April 4, 2019 Nicol et al.
Foreign Patent Documents
540765 December 1984 AU
2075580 February 1994 CA
2290327 May 2001 CA
2592213 May 2011 CA
3000082 June 2018 CA
86207001 November 1987 CN
1270261 October 2000 CN
1605679 April 2005 CN
200971506 November 2007 CN
101381994 March 2009 CN
201649123 November 2010 CN
102587410 July 2012 CN
102926400 February 2013 CN
103452132 December 2013 CN
104631491 May 2015 CN
104805850 July 2015 CN
104818724 August 2015 CN
105951875 September 2016 CN
0 021 449 January 1981 EP
0 190 076 August 1986 EP
2549022 January 2013 EP
2 651 258 March 1991 FR
1477221 June 1977 GB
300962960.0000 July 2018 JE
S58-120924 July 1983 JP
S60-43531 March 1985 JP
H6-73744 March 1994 JP
H7-145625 June 1995 JP
H9-158223 June 1997 JP
H9-170240 June 1997 JP
H10-152848 June 1998 JP
H10-195894 July 1998 JP
2000-080664 March 2000 JP
2000-204571 July 2000 JP
2000-314143 November 2000 JP
2002-322656 November 2002 JP
2006-316462 November 2006 JP
2008-163660 July 2008 JP
2010-242473 October 2010 JP
2010-242474 October 2010 JP
D1611200 August 2018 JP
10-0710850 April 2007 KR
10-0824713 April 2008 KR
10-2008-0077721 August 2008 KR
2009-0100160 September 2009 KR
20090096238 September 2009 KR
2010-0115919 October 2010 KR
10-1006963 January 2011 KR
2011-0027199 March 2011 KR
10-2012-0030513 March 2012 KR
2012-0021686 March 2012 KR
10-1138915 May 2012 KR
2015-0135659 December 2015 KR
2016-0150411 December 2016 KR
2017-0038769 April 2017 KR
63578 January 2004 UA
WO 2007/046142 April 2007 WO
WO 2015/007796 January 2015 WO
Other references
  • Chougule et al., “Effective Use of Shelves in Cantilever Retaining Walls,” IRJET, vol. 04 Issue: 07, Jul. 2017.
  • “Counterfort Retaining Wall”—Bing images, retrieved from the internet on Sep. 27, 2017.
  • Erizal, “Design and Detailing of Retaining Walls,” PowerPoint, Departemen Teknik Sipil Dan Lingkungan Fakultas Teknologi Pertanian IPB; SIL211 Mekanika Tanah, 3(2-3).
  • Gowda et al., “Stability Enhancement of Cantilever Earth Retaining Wall with Pressure Relief Shelf by Soft Computing Technique” Advanced Engineering and Applied Sciences: An International Journal 2016; 6(2): 65-68.
  • “High Tensile Coil Rod,” Data Sheet—High Tensile Coil Rod, Spectrum Concrete Products.
  • Kaizer et al., “Counterfort Retaining Wall” Gandhinagar Institute of Technology: Department of Civil Engineering.
  • Padhye et al., “Analysis of Retaining Wall with Pressure Relief Shelf by Coulomb's Method” Proceedings of Indian Geotechnical Conference, Dec. 15-17, 2011, Kochi (Paper No. K-106).
  • Shehata, “Retaining walls with relief shelves” Innov. Infrastruct. Solut. (2016) 1:4.
  • Shinde et al., “Optimum Static Analysis of Retaining Wall with & without shelf /Shelve at different level using finite Element analysis,” International Journal of Engineering Research and General Science vol. 3, Issue 2, Part 2, Mar.-Apr. 2015.
  • “TechWall”—Reinforced Earth, Sustainable Technology.
  • Tonne et al., “Optimization and Improvement in Stability of Counterfort Retaining Wall With Relief Shelf,” IJRET: vol. 04 Issue: 04; Apr. 2015.
  • “Type T—Spherical Head T Anchors” (info-sheet) Construction Fixing Systems.
  • Watve et al., “Static Analysis of Retaining Wall With & Without Shelf by Using F.E.M Simulation,” Global Journal of Engineering Science and Research Management; 2(7): Jul. 2015.
Patent History
Patent number: D895153
Type: Grant
Filed: Dec 5, 2018
Date of Patent: Sep 1, 2020
Assignee: PACIFIC PREBENCHED LTD. (Aldergrove, British Columbia)
Inventor: Robert Gordon McIntosh (Abbotsford)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/672,439
Classifications