The broken lines in the drawings represent unclaimed features and form no part of the claimed design.
The broken lines in the drawings represent unclaimed features and form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
3726042 | Haile | Apr 1973 | A |
D229677 | Hildebrandt | Dec 1973 | S |
D256157 | Ward | Jul 1980 | S |
D295790 | Forsberg | May 1988 | S |
4922678 | Scheiwiller | May 1990 | A |
D317209 | Forsberg | May 1991 | S |
D341215 | Blomquist | Nov 1993 | S |
D363787 | Powell | Oct 1995 | S |
5622456 | Risi | Apr 1997 | A |
D405193 | Scales | Feb 1999 | S |
6149352 | MacDonald | Nov 2000 | A |
D467009 | Agee | Dec 2002 | S |
6854231 | MacDonald et al. | Feb 2005 | B2 |
7328537 | Hammer | Feb 2008 | B2 |
D645575 | Bone | Sep 2011 | S |
D652153 | Hammer | Jan 2012 | S |
D652154 | Hammer | Jan 2012 | S |
D652155 | Hammer | Jan 2012 | S |
D652531 | Hammer | Jan 2012 | S |
D655425 | Wauhop | Mar 2012 | S |
D665928 | Hammer | Aug 2012 | S |
D667138 | Rainey | Sep 2012 | S |
D668792 | Hammer | Oct 2012 | S |
D674121 | Hammer | Jan 2013 | S |
D677803 | Hammer | Mar 2013 | S |
D678553 | Hammer | Mar 2013 | S |
8667759 | Hammer | Mar 2014 | B2 |
D708765 | MacDonald | Jul 2014 | S |
D781455 | Risi | Mar 2017 | S |
D844857 | Pegg | Apr 2019 | S |
D846760 | Lundell | Apr 2019 | S |
D867620 | Pegg | Nov 2019 | S |
D950775 | Stell | May 2022 | S |
D980459 | Bott | Mar 2023 | S |
D992151 | French | Jul 2023 | S |
D992763 | Hammer | Jul 2023 | S |
D997387 | Bott | Aug 2023 | S |
D1015574 | Bott | Feb 2024 | S |
20020028114 | Whitson | Mar 2002 | A1 |
20050102949 | Whitson | May 2005 | A1 |
20060101762 | Shillingburg | May 2006 | A1 |
Entry |
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CornerStone Wall Block, available in homedpot.com, customer review oldest date Jul. 21, 2020 [online], [site visited Sep. 13, 2023], Available from the internet URL: https://www.homedepot.com/p/CornerStone-Flat-Face-8-in-x-18-in-x-12-in-Grey-Concrete-Retaining-Wall-Block-MF100COSP001/207104149 (Year: 2020). |
ProMuro Wall Block, available in homedep.com, customer review oldest date May 23, 2017 [online], [site visited Sep. 13, 2023], Available from the internet URL: https://www.homedepot.com/Pavestone-ProMuro-6-in-x-18-in-x-12-in-Harvest-Blend-Concrete-Retaining-Wall-Block-40-Pcs-30-sq-ft-Pallet-11016079/301043 (Year: 2017). |
Product drawing of Versa-Lok standard unit, 2007. |
Photograph of Ancestral Wallstone by Ideal Concrete Block Co., sold before May 17, 2022. |