FIG. 1 is a front perspective view of the multi-component retaining wall block of my design shown assembled and stacked on a second assembled multi-component retaining wall block;
FIG. 2 is a right-side elevation view thereof, the left-side elevation view being a mirror image thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a front elevation view thereof;
FIG. 6 is a rear elevation view thereof;
FIG. 7 is a front perspective view of another embodiment of the multi-component retaining wall block of my design shown assembled and stacked on a second assembled multi-component retaining wall block;
FIG. 8 is a right-side elevation view thereof, the left-side elevation view being a mirror image thereof;
FIG. 9 is a top plan view thereof;
FIG. 10 is a bottom plan view thereof;
FIG. 11 is a front elevation view thereof; and,
FIG. 12 is a rear elevation view thereof.
The broken line showing of another multi-component retaining wall block in FIGS. 1 and 7 represents environmental structure, and all other broken lines in the views are included for the purpose of illustrating portions of the multi-component retaining wall block that form no part of the claimed design. None of the broken lines form a part of the claimed design.
Patent |
Priority |
Assignee |
Title |
3464211, |
|
|
|
3877236, |
|
|
|
4372091, |
Dec 11 1978 |
Atlantic Pipe Corporation; Roger L., Toffolon |
Precast concrete structural unit and composite wall structure |
4597236, |
Jul 10 1984 |
|
Hollow wall construction |
4896999, |
Dec 01 1987 |
|
Set of concrete building blocks for constructing a dry wall |
4909010, |
Dec 17 1987 |
Allan Block Corporation |
Concrete block for retaining walls |
5315802, |
Mar 25 1992 |
Solite Corporation |
Modular wall system |
5337527, |
Feb 09 1993 |
|
Building block |
5350256, |
Nov 26 1991 |
WESTBLOCK SYSTEMS, INC |
Interlocking retaining walls blocks and system |
5484236, |
Oct 25 1993 |
Allan Block Corporation |
Method of forming concrete retaining wall block |
5623797, |
Jul 20 1995 |
Allan Block Corporation |
Block structure and system for arranging above-ground fencing, railing and/or sound barriers |
5688078, |
Nov 26 1991 |
Westblock Products, Inc. |
Interlocking retaining walls blocks and system |
5788423, |
Aug 09 1995 |
SUREBOND, INC |
Masonry block retaining wall with attached keylock facing panels and method of constructing the same |
5820304, |
Jan 29 1997 |
DLK INC |
Blocks for constructing retaining walls |
5878545, |
Feb 03 1996 |
|
Block, in particular shuttering block or standard block |
6062772, |
Aug 09 1995 |
SUREBOND, INC |
Plastic block retaining wall with attached keylock facing panels |
6226951, |
Dec 11 1996 |
Azar Holdings Ltd. |
Concrete building blocks |
6250850, |
Aug 19 1999 |
ANCHOR WALL SYSTEMS, INC |
Block with multifaceted bottom surface |
7410328, |
Jun 14 2006 |
OLDCASTLE BUILDING PRODUCTS CANADA, INC |
Concrete block system |
20040134154, |
|
|
|
20040161307, |
|
|
|
20070196184, |
|
|
|
20090000234, |
|
|
|
D251305, |
Apr 27 1977 |
|
Building construction block |
D300863, |
May 29 1986 |
CLEAR FLOW CO , INC , THE, A CORP OF VA |
Crib block for retaining walls |
D411315, |
Mar 05 1998 |
Allan Block Corporation |
Stackable, mortarless landscape edging block having a rear wing element |
D459487, |
Jul 26 2001 |
Allan Block Corporation |
Landscape block |
D475143, |
Jul 07 1999 |
Westblock Systems, Inc. |
Retaining wall block |
D526067, |
Aug 30 2005 |
EARTH WALL PRODUCTS, LLC |
Block design for retaining wall |
D530832, |
Aug 30 2005 |
EARTH WALL PRODUCTS, LLC |
Block design for retaining wall |
D539438, |
May 05 2006 |
ANCHOR WALL SYSTEMS, INC |
Retaining wall block |
D548365, |
Oct 11 2005 |
ANCHOR WALL SYSTEMS, INC |
Portion of a retaining wall block |
EP112213, |
|
|
|
EP1862597, |
|
|
|
WO20080157828, |
|
|
|