| Patent |
Priority |
Assignee |
Title |
| 10576657, |
Feb 02 2011 |
Anchor Wall Systems, Inc. |
Molds for producing concrete blocks with roughened surfaces; blocks made therefrom; and methods of use |
| 9259853, |
Feb 02 2011 |
ANCHOR WALL SYSTEMS, INC |
Molds for producing concrete blocks with roughened surfaces; blocks made therefrom; and methods of use |
| 9695596, |
May 02 2011 |
Pacific Prebenched Ltd.; PACIFIC PREBENCHED LTD |
Natural rock panel, natural rock veneer panel and panel support apparatus |
| 9878465, |
Feb 02 2011 |
Anchor Wall Systems, Inc. |
Molds for producing concrete blocks with roughened surfaces; blocks made therefrom; and methods of use |
| D598137, |
May 14 2007 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D613880, |
May 14 2007 |
Anchor Wall Systems, Inc. |
Mold surface of a concrete block |
| D619730, |
Oct 21 2008 |
ANCHOR WALL SYSTEMS, INC |
Molded surface of a concrete product |
| D619731, |
Oct 21 2008 |
ANCHOR WALL SYSTEMS, INC |
Molded surface of a concrete product |
| D619732, |
Nov 18 2008 |
ANCHOR WALL SYSTEMS, INC |
Molded surface of a concrete product |
| D619733, |
Nov 18 2008 |
ANCHOR WALL SYSTEMS, INC |
Molded surfaces of a concrete product |
| D619734, |
Dec 19 2008 |
ANCHOR WALL SYSTEMS, INC |
Molded surface of a concrete product |
| D620133, |
Feb 25 2009 |
ANCHOR WALL SYSTEMS, INC |
Molded surface of a concrete product |
| D625841, |
May 14 2007 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D631983, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D631984, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surfaces of a concrete product |
| D632806, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D632808, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D632809, |
Feb 25 2009 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D632810, |
Dec 19 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D639456, |
May 14 2007 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D643939, |
Feb 25 2009 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D643940, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D643941, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D643943, |
Dec 19 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D650491, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D650917, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surfaces of a concrete product |
| D652953, |
May 14 2007 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D653355, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D657070, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D662608, |
Feb 25 2009 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D662609, |
Dec 19 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D662611, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D666315, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surfaces of a concrete product |
| D673694, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D676152, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D677801, |
Dec 19 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D677802, |
Feb 25 2009 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D687168, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D687169, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D690835, |
Dec 19 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D690836, |
Feb 25 2009 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D698464, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D703838, |
Dec 19 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D706958, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D711017, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D722390, |
Dec 19 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D722392, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D729412, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D737465, |
Aug 29 2013 |
BORGERT PRODUCTS, INC |
Paver stone |
| D737466, |
Aug 29 2013 |
BORGERT PRODUCTS, INC |
Paver stone |
| D742539, |
Dec 19 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D743576, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D751731, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D764685, |
Dec 19 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D783861, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete block |
| D789554, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D811621, |
Dec 19 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D815307, |
Nov 18 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
| D817517, |
Oct 21 2008 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
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Peripherally grooved building blocks in a wall construction |
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Apr 30 1975 |
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Concrete construction element system for erecting plant accommodating walls |
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Aug 23 1979 |
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Retaining ties |
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Sep 05 1980 |
Waldormills Company Establishment |
Building blocks |
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May 23 1980 |
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Locking beam to form a three-dimensional lattice in a construction system for plantable shoring walls |
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Jun 11 1981 |
WEST YORKSHIRE METROPOLITAN COUNTY COUNCIL, COUNTY HALL WAKEFIELD, WF1 2QW, ENGLAND A CORP OF |
Reinforced earth structures and facing units therefor |
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Aug 16 1982 |
JAGNA LIMITED |
Retaining wall system |
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Jul 10 1984 |
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Hollow wall construction |
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Dec 30 1985 |
Hilfiker Pipe Co. |
Riveted plate connector for retaining wall face panels |
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Sep 26 1985 |
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Structural assembly for producing interconnected structures |
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Sep 15 1986 |
MELLON BANK, N A |
Retaining wall block |
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Sep 15 1986 |
Keystone Retaining Wall Systems, Inc. |
Block wall |
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Feb 21 1986 |
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Structural assembly for producing walls |
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Dec 01 1987 |
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Set of concrete building blocks for constructing a dry wall |
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Dec 17 1987 |
Allan Block Corporation |
Concrete block for retaining walls |
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Sep 15 1986 |
MELLON BANK, N A |
Retaining wall with flexible mechanical soil stabilizing sheet |
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Mar 20 1987 |
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Structural assembly for producing interconnecting structures |
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Dec 12 1988 |
Pomico International, Inc. |
Module and method for constructing sealing load-bearing retaining wall |
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Aug 27 1992 |
TRANSPAVE INC |
Block interlock offsetting key for use in the construction of a retaining wall |
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Sep 28 1989 |
ANCHOR WALL SYSTEMS, INC |
Composite masonry block |
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Nov 26 1991 |
WESTBLOCK SYSTEMS, INC |
Interlocking retaining walls blocks and system |
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Jul 10 1992 |
TRANSPAVE INC |
Construction block with guiding system for walls |
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Apr 23 1992 |
DIXIE PRECAST, INC |
Earth retaining wall |
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Nov 16 1992 |
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Interlocked gridwork for retaining walls, and the like |
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May 13 1988 |
Henri, Vidal |
Joining of a concrete element to a support |
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Aug 18 1993 |
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Connector and method for engaging soil-reinforcing grid and earth retaining wall |
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Sep 16 1990 |
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Structures and process for producing same, as well as associated elements and sets of construction elements |
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Sep 20 1991 |
SF-Kooperation GmbH Beton-Konzepte |
Set of structural elements made up of concrete blocks, and a gravity retaining wall erected therefrom |
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Oct 25 1993 |
Allan Block Corporation |
Method of forming concrete retaining wall block |
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Mar 31 1993 |
The Reinforced Earth Company |
Modular block retaining wall construction and components |
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Oct 06 1992 |
Anchor Wall Sytems, Inc. |
Composite masonry block |
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Nov 02 1993 |
Pacific Pre-Cast Products, Ltd. |
Retaining wall block |
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Mar 31 1993 |
The Reinforced Earth Company |
Modular block retaining wall construction and components |
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Oct 29 1993 |
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Connector and method for engaging soil-reinforcing grid and earth retaining wall |
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Mar 02 1994 |
TENSAR CORPORATION, LLC A GA CORP |
Modular wall block system and grid connection device for use therewith |
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Dec 21 1993 |
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Self-aligning, self-interlocking, and self-resisting modular building structure |
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Aug 30 1994 |
MELLON BANK, N A |
Embankment wall construction and method and block construction for making the same |
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May 19 1994 |
MELLON BANK, N A |
Landscaping block |
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May 19 1994 |
MELLON BANK, N A |
Landscaping block system |
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Jun 07 1995 |
MELLON BANK, N A |
Plantable retaining wall |
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Jul 20 1995 |
Allan Block Corporation |
Block structure and system for arranging above-ground fencing, railing and/or sound barriers |
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Nov 29 1993 |
ANCHOR WALL SYSTEMS, INC |
Retaining wall block |
| 5704183, |
May 04 1993 |
Anchor Wall Systems, Inc. |
Composite masonry block |
| 5709062, |
Oct 06 1992 |
Anchor Wall Systems, Inc. |
Composite masonry block |
| 5711129, |
Oct 06 1992 |
Anchor Wall Systems, Inc. |
Masonry block |
| 5771631, |
May 19 1994 |
MELLON BANK, N A |
Landscaping block |
| 5779391, |
Nov 19 1996 |
CONTECH CONSTRUCTION PRODUCTS INC |
Revetment block |
| 5795105, |
Oct 06 1992 |
ANCHOR WALL SYSTEMS, INC |
Composite masonry block |
| 5827015, |
Sep 27 1989 |
Anchor Wall Systems, Inc. |
Composite masonry block |
| 5865006, |
Jun 02 1997 |
MELLON BANK, N A |
Retaining wall block and wall construction |
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Nov 08 1996 |
ANCHOR WALL SYSTEMS, INC |
Process for producing masonry block with roughened surface |
| 5913790, |
Jun 07 1995 |
MELLON BANK, N A |
Plantable retaining wall block |
| 5921715, |
Apr 30 1997 |
ANCHOR WALL SYSTEMS,INC 2 |
Retaining wall and method |
| 6029943, |
Nov 08 1996 |
ANCHOR WALL SYSTEMS, INC |
Splitting technique |
| 6050255, |
Feb 28 1997 |
ANCHOR WALL SYSTEMS, INC |
Splitter blade assembly and station |
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Nov 08 1996 |
ANCHOR WALL SYSTEMS, INC |
Splitting technique |
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Feb 08 1999 |
Allan Block Corporation |
Dry stackable block structures |
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Oct 06 1992 |
Anchor Wall Systems, Inc. |
Composite masonry block |
| 6113379, |
Jul 02 1998 |
Anchor Wall Systems, Inc.; ANCHOR WALL SYSTEMS, INC |
Process for producing masonry block with roughened surface |
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Nov 08 1996 |
Anchor Wall Systems, Inc. |
Mold for producing masonry block with roughened surface |
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Sep 27 1989 |
Anchor Wall Systems, Inc. |
Composite masonry block |
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Feb 11 1999 |
MELLON BANK, N A |
Retaining wall block system |
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May 27 1998 |
ANCHOR WALL SYSTEMS INC |
Retaining wall anchoring system |
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Aug 27 1998 |
ANCHOR WALL SYSTEMS, INC |
Retaining wall and method of wall construction |
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Nov 08 1996 |
Anchor Wall Systems, Inc. |
Splitting technique |
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Sep 27 1989 |
Anchor Wall Systems, Inc. |
Composite masonry block |
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Aug 17 1999 |
ANCHOR WALL SYSTEMS, INC |
Mold for producing masonry block with roughened surface |
| 6224815, |
Jul 02 1998 |
Anchor Wall Systems, Inc. |
Process for producing masonry block with roughened surface |
| 6250850, |
Aug 19 1999 |
ANCHOR WALL SYSTEMS, INC |
Block with multifaceted bottom surface |
| 6312197, |
Sep 27 1989 |
Anchor Wall Systems, Inc. |
Composite masonry block |
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Jun 24 1999 |
ANCHOR WALL SYSTEMS, INC |
Segmental retaining wall system |
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Jun 11 1999 |
ANCHOR WALL SYSTEMS, INC |
Block splitter assembly |
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Mar 27 1998 |
ANCHOR WALL SYSTEMS, INC |
Reinforcement member retaining system |
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Jul 06 1998 |
Allan Block Corporation |
Method of producing stackable concrete blocks |
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Mar 27 1998 |
ANCHOR WALL SYSTEMS, INC |
Modular retaining wall system |
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Mar 27 1998 |
ANCHOR WALL SYSTEMS, INC |
Segmental retaining wall system |
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Feb 11 1999 |
Keystone Retaining Wall Systems, Inc. |
Retaining wall block system and method with varying block face sizes |
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Oct 19 2000 |
ANCHOR WALL SYSTEMS, INC |
Molds for producing masonry units with roughened surface |
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Aug 31 2001 |
Allan Block Corporation |
Wall block with interlock |
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Jul 12 2001 |
Keystone Retaining Wall Systems, Inc.; KEYSTONE RETAINING WALL SYSTEMS, INC |
Grooved retaining wall block and system |
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Nov 21 2000 |
Allan Block Corporation |
Method and apparatus for producing concrete blocks with textured surfaces |
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Aug 19 1999 |
ANCHOR WALL SYSTEMS, INC |
Block with multifaceted bottom surface |
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Jul 02 1998 |
Anchor Wall Systems, Inc. |
Mold for producing masonry block with roughened surface |
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Mar 27 1998 |
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Modular retaining wall system |
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KEYSTONE RETAINING WALL SYSTEMS, INC |
Retaining wall block |
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Sep 27 1989 |
Anchor Wall Systems, Inc. |
Composite masonry block |
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Feb 11 1999 |
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Retaining wall block system and method with varying block face sizes |
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Composite masonry block |
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Mar 02 2001 |
Mortarless Technologies LLC |
Retaining wall and method of wall construction |
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Mar 03 1999 |
Anchor Wall Systems Inc. |
Retaining wall anchoring system |
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Mar 17 2001 |
ANCHOR WALL SYSTEMS, INC |
Block with multifaceted bottom surface |
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Jul 12 2001 |
Keystone Retaining Wall Systems, Inc. |
Grooved retaining wall block and system |
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Mar 27 1998 |
ANCHOR WALL SYSTEMS, INC |
Segmental retaining wall system |
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Feb 11 1987 |
Keystone Retaining Wall Systems, Inc. |
Wall block |
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Oct 01 1986 |
Keystone Retaining Wall Systems, Inc. |
Starter wall block |
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May 27 1986 |
KEYSTONE RETAINING WALL SYSTEMS, INC , A CORP OF MINNESOTA |
Wall block |
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Sep 18 1986 |
Keystone Retaining Wall Systems, Inc. |
Construction block |
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Jun 02 1986 |
KEYSTONE RETAINING WALL SYSTEMS, INC , A CORP OF MINNESOTA |
Wall block |
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Jun 02 1986 |
KEYSTONE RETAINING WALL SYSTEMS, INC , A CORP OF MINNESOTA |
Wall block |
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Sep 15 1986 |
Keystone Retaining Wall Systems, Inc. |
Block wall |
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Jun 02 1986 |
Keystone Retaining Wall Systems, Inc. |
Retaining wall block |
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Sep 15 1986 |
Keystone Retaining Wall Systems, Inc. |
Modular block wall |
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Jun 02 1986 |
Keystone Retaining Wall Systems, Inc. |
Retaining wall block |
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Jun 02 1986 |
Keystone Retaining Wall Systems, Inc. |
Retaining wall block |
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May 14 1986 |
KEYSTONE RETAINING WALL SYSTEMS, INC , A CORP OF MINNESOTA |
Convex block |
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May 14 1986 |
KEYSTONE RETAINING WALL SYSTEMS, INC , 7600 FRANCE AVE , SOUTH, EDINA, MN 55435, A CORP OF MN |
Wall block |
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Jun 08 1987 |
MELLON BANK, N A |
Three faceted broken front face of a retaining wall block |
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May 03 1995 |
MELLON BANK, N A |
Front face of a retaining wall block |
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Oct 23 1995 |
MELLON BANK, N A |
Plantable wall block |
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Jun 07 1995 |
MELLON BANK, N A |
Front face of a plantable retaining wall block |
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May 03 1995 |
MELLON BANK, N A |
Front face of a retaining wall |
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Oct 23 1995 |
MELLON BANK, N A |
Section of a retaining wall with plantable blocks |
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Jul 25 1995 |
MELLON BANK, N A |
Landscaping block |
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Mar 05 1998 |
Allan Block Corporation |
Stackable, mortarless landscape edging block having a rear wing element |
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Jul 20 1999 |
Mortarless Technologies LLC |
Front face of a retaining wall block |
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Nov 19 1998 |
MELLON BANK, N A |
Retaining wall block |
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Mar 01 1999 |
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Segmental concrete stone unit |
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Jun 18 1999 |
BEND INDUSTRIES, INC |
Masonry wall cap block |
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Mar 19 1998 |
ANCHOR WALL SYSTEMS, INC |
Retaining wall block design |
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Aug 17 1999 |
ANCHOR WALL SYSTEMS, INC |
Face of a retaining wall block |
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Aug 17 1999 |
ANCHOR WALL SYSTEMS, INC |
Face of a retaining wall block |
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Oct 27 1997 |
ANCHOR WALL SYSTEMS, INC |
Retaining wall block |
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Nov 08 1996 |
ANCHOR WALL SYSTEMS, INC |
Retaining wall block |
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Jul 26 2001 |
Allan Block Corporation |
Landscape block |
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Jun 19 2001 |
Anchor Wall Systems |
Side wall portion of a retaining wall block |
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Nov 22 2002 |
Anchor Wall Systems, Inc. |
Front portion of a concrete block |
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Nov 22 2002 |
Anchor Wall Systems, Inc. |
Front portion of a concrete block |
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Nov 12 2002 |
KEYSTONE RETAINING WALL SYSTEMS, INC |
Landscaping block |
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Jun 19 2001 |
Anchor Wall Systems |
Front portion of a retaining wall block |
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Jun 03 2003 |
Keystone Retaining Wall Systems, Inc. |
Landscaping block |
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Jun 03 2003 |
Keystone Retaining Wall Systems, Inc. |
Landscaping block |
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Nov 12 2002 |
Keystone Retaining Wall Systems, Inc. |
Landscaping block |
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Jun 03 2003 |
Keystone Retaining Wall Systems, Inc. |
Landscaping block |
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Sep 15 1986 |
MELLON BANK, N A |
Block wall |
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Sep 15 1986 |
Keystone Retaining Wall Systems |
Retaining wall block |