USD297574S - Wall block - Google Patents

Wall block Download PDF

Info

Publication number
USD297574S
USD297574S US06/869,933 US86993386F USD297574S US D297574 S USD297574 S US D297574S US 86993386 F US86993386 F US 86993386F US D297574 S USD297574 S US D297574S
Authority
US
United States
Prior art keywords
wall block
view
sectional
line
taken along
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US06/869,933
Inventor
Paul J. Forsberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Keystone Retaining Wall Systems LLC
Original Assignee
Keystone Retaining Wall Systems LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Keystone Retaining Wall Systems LLC filed Critical Keystone Retaining Wall Systems LLC
Priority to US06/869,933 priority Critical patent/USD297574S/en
Assigned to KEYSTONE RETAINING WALL SYSTEMS, INC., A CORP. OF MINNESOTA reassignment KEYSTONE RETAINING WALL SYSTEMS, INC., A CORP. OF MINNESOTA ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: FORSBERG, PAUL J.
Application granted granted Critical
Publication of USD297574S publication Critical patent/USD297574S/en
Assigned to U.S. BANK NATIONAL ASSOCIATION reassignment U.S. BANK NATIONAL ASSOCIATION SECURITY AGREEMENT Assignors: KEYSTONE RETAINING WALL SYSTEMS, INC.
Assigned to KEYSTONE RETAINING WALL SYSTEMS, INC. reassignment KEYSTONE RETAINING WALL SYSTEMS, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: U.S. BANK NATIONAL ASSOCIATION
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Description

FIG. 1 is a perspective view of a first embodiment of the wall block showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a sectional view taken along the line 6--6 of FIG. 2;
FIG. 7 is a sectional view taken along the line 7--7 of FIG. 3;
FIG. 8 is a second modification of the wall block of my new design;
FIG. 9 is a top view of FIG. 8;
FIG. 10 is a bottom view of FIG. 8;
FIG. 11 is a front view of FIG. 8;
FIG. 12 is a rear view of FIG. 8;
FIG. 13 is a sectional view taken along the line 13--13 of FIG. 9;
FIG. 14 is a sectional view taken along the line 14--14 of FIG. 10;
FIG. 15 is a perspective view of a third embodiment of the wall block of my new design;
FIG. 16 is a top view of FIG. 15;
FIG. 17 is a bottom view of FIG. 15;
FIG. 18 is a front view of FIG. 15;
FIG. 19 is a rear view of FIG. 15;
FIG. 20 is a sectional view taken along the line 20--20 of FIG. 16;
FIG. 21 is a sectional view taken along the line 21--21 of FIG. 17;
FIG. 22 is a perspective view of a fourth embodiment of the wall block of my new design;
FIG. 23 is a top view of FIG. 22;
FIG. 24 is a bottom view of FIG. 22;
FIG. 25 is a front view of FIG. 22;
FIG. 26 is a rear view of FIG. 22;
FIG. 27 is a sectional view taken along the line 27--27 of FIG. 23;
FIG. 28 is a sectional view taken along the line 28--28 of FIG. 24;
FIG. 29 is a perspective view of a fifth embodiment of the wall block of my new design;
FIG. 30 is a top view of FIG. 29;
FIG. 31 is a bottom view of FIG. 29;
FIG. 32 is a front view of FIG. 29;
FIG. 33 is a rear view of FIG. 29;
FIG. 34 is a sectional view taken along the line 34--34 of FIG. 30; and
FIG. 35 is a sectional view taken along the line 35--35 of FIG. 31.

Claims (1)

  1. The ornamental design of a wall block, substantially as shown and described.
US06/869,933 1986-06-02 1986-06-02 Wall block Expired - Lifetime USD297574S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/869,933 USD297574S (en) 1986-06-02 1986-06-02 Wall block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/869,933 USD297574S (en) 1986-06-02 1986-06-02 Wall block

Publications (1)

Publication Number Publication Date
USD297574S true USD297574S (en) 1988-09-06

Family

ID=70168083

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/869,933 Expired - Lifetime USD297574S (en) 1986-06-02 1986-06-02 Wall block

Country Status (1)

Country Link
US (1) USD297574S (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5017049A (en) * 1990-03-15 1991-05-21 Block Systems Inc. Composite masonry block
US5294216A (en) * 1989-09-28 1994-03-15 Anchor Wall Systems, Inc. Composite masonry block
US5487623A (en) * 1993-03-31 1996-01-30 Societe Civile Des Brevets Henri C. Vidal Modular block retaining wall construction and components
US5490363A (en) 1992-10-06 1996-02-13 Anchor Wall Sytems, Inc. Composite masonry block
US5540525A (en) 1994-06-06 1996-07-30 The Tensar Corporation Modular block retaining wall system and method of constructing same
US5624211A (en) * 1993-03-31 1997-04-29 Societe Civile Des Brevets Henri C. Vidal Modular block retaining wall construction and components
US5704183A (en) 1992-10-06 1998-01-06 Anchor Wall Systems, Inc. Composite masonry block
US5709062A (en) 1992-10-06 1998-01-20 Anchor Wall Systems, Inc. Composite masonry block
USD405193S (en) * 1997-01-08 1999-02-02 Scales John M Cast block
US5879603A (en) 1996-11-08 1999-03-09 Anchor Wall Systems, Inc. Process for producing masonry block with roughened surface
US6029943A (en) 1996-11-08 2000-02-29 Anchor Wall Systems, Inc. Splitting technique
USD435302S (en) * 1999-10-15 2000-12-19 Kiltie Corp. Front surface of a retaining wall module
US6168353B1 (en) 1998-08-27 2001-01-02 Rockwood Retaining Walls, Inc. Retaining wall and method of wall construction
US6178704B1 (en) 1996-11-08 2001-01-30 Anchor Wall Systems, Inc. Splitting technique
US6250850B1 (en) 1999-08-19 2001-06-26 Rockwood Retaining Walls, Inc. Block with multifaceted bottom surface
USD445512S1 (en) 1997-10-27 2001-07-24 Anchor Wall Systems, Inc. Retaining wall block
USD458693S1 (en) 1996-11-08 2002-06-11 Anchor Wall Systems, Inc. Retaining wall block
US6488448B1 (en) 1999-10-15 2002-12-03 Kiltie Corp. Block module
US20050284077A1 (en) * 2004-06-11 2005-12-29 Spratlen David S Mortarless fence block system
US7124754B2 (en) 2004-08-06 2006-10-24 Custom Precast & Masonry, Inc. Method and device for creating a decorative block feature
US20070258776A1 (en) * 2006-04-24 2007-11-08 Strand Todd P Retaining wall systems
US7823360B1 (en) 2006-05-24 2010-11-02 Jared Cottle Open core building blocks system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
The Besser Company Bulletin, Feb. 1985.
The Hollow Building Tile Assoc. Handbook, p. 11, Jan. 1924.

Cited By (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5827015A (en) 1989-09-28 1998-10-27 Anchor Wall Systems, Inc. Composite masonry block
US5294216A (en) * 1989-09-28 1994-03-15 Anchor Wall Systems, Inc. Composite masonry block
US6312197B1 (en) 1989-09-28 2001-11-06 Anchor Wall Systems, Inc. Composite masonry block
US6142713A (en) 1989-09-28 2000-11-07 Anchor Wall Systems, Inc. Composite masonry block
US6616382B2 (en) 1989-09-28 2003-09-09 Anchor Wall Systems, Inc. Composite masonry block
US5589124A (en) * 1989-09-28 1996-12-31 Block Systems, Inc. Method of forming composite masonry blocks
US6183168B1 (en) 1989-09-28 2001-02-06 Anchor Wall Systems, Inc. Composite masonry block
US20060153647A1 (en) * 1989-09-28 2006-07-13 Woolford Michael E Composite masonry block
US5017049A (en) * 1990-03-15 1991-05-21 Block Systems Inc. Composite masonry block
US5490363A (en) 1992-10-06 1996-02-13 Anchor Wall Sytems, Inc. Composite masonry block
US5795105A (en) 1992-10-06 1998-08-18 Anchor Wall Systems, Inc. Composite masonry block
US5711129A (en) 1992-10-06 1998-01-27 Anchor Wall Systems, Inc. Masonry block
US5709062A (en) 1992-10-06 1998-01-20 Anchor Wall Systems, Inc. Composite masonry block
US5704183A (en) 1992-10-06 1998-01-06 Anchor Wall Systems, Inc. Composite masonry block
US6113318A (en) 1992-10-06 2000-09-05 Anchor Wall Systems, Inc. Composite masonry block
US5624211A (en) * 1993-03-31 1997-04-29 Societe Civile Des Brevets Henri C. Vidal Modular block retaining wall construction and components
US5487623A (en) * 1993-03-31 1996-01-30 Societe Civile Des Brevets Henri C. Vidal Modular block retaining wall construction and components
US5540525A (en) 1994-06-06 1996-07-30 The Tensar Corporation Modular block retaining wall system and method of constructing same
US6029943A (en) 1996-11-08 2000-02-29 Anchor Wall Systems, Inc. Splitting technique
US5879603A (en) 1996-11-08 1999-03-09 Anchor Wall Systems, Inc. Process for producing masonry block with roughened surface
US6178704B1 (en) 1996-11-08 2001-01-30 Anchor Wall Systems, Inc. Splitting technique
USD458693S1 (en) 1996-11-08 2002-06-11 Anchor Wall Systems, Inc. Retaining wall block
USD405193S (en) * 1997-01-08 1999-02-02 Scales John M Cast block
USD445512S1 (en) 1997-10-27 2001-07-24 Anchor Wall Systems, Inc. Retaining wall block
US6168353B1 (en) 1998-08-27 2001-01-02 Rockwood Retaining Walls, Inc. Retaining wall and method of wall construction
US6250850B1 (en) 1999-08-19 2001-06-26 Rockwood Retaining Walls, Inc. Block with multifaceted bottom surface
US6488448B1 (en) 1999-10-15 2002-12-03 Kiltie Corp. Block module
US6960048B2 (en) 1999-10-15 2005-11-01 Kiltie Corporation Modular segmented retaining wall
US20060002769A1 (en) * 1999-10-15 2006-01-05 Kiltie Corporation Retaining wall system
USD435302S (en) * 1999-10-15 2000-12-19 Kiltie Corp. Front surface of a retaining wall module
US7229235B2 (en) 1999-10-15 2007-06-12 Kiltie Corporation Retaining wall system
US7244079B1 (en) 1999-10-15 2007-07-17 Kiltie Corporation Retaining wall system
US20050284077A1 (en) * 2004-06-11 2005-12-29 Spratlen David S Mortarless fence block system
US7168218B2 (en) 2004-06-11 2007-01-30 David Stalder Spratlen Mortarless fence block system
US7124754B2 (en) 2004-08-06 2006-10-24 Custom Precast & Masonry, Inc. Method and device for creating a decorative block feature
US20070258776A1 (en) * 2006-04-24 2007-11-08 Strand Todd P Retaining wall systems
US7823360B1 (en) 2006-05-24 2010-11-02 Jared Cottle Open core building blocks system

Similar Documents

Publication Publication Date Title
USD296007S (en) Wall block
USD297464S (en) Wall block
USD297574S (en) Wall block
USD296365S (en) Construction block
USD300254S (en) Retaining wall block
USD300253S (en) Retaining wall block
USD319978S (en) Food container or the like
USD291988S (en) Speaker
USD306394S (en) Envelope opener
USD320478S (en) Faceshield
USD307338S (en) Visor
USD314083S (en) Lighted briefcase
USD350685S (en) Screwdriver bit
USD350437S (en) Full depth crate
USD288895S (en) Multi-purpose can opener
USD368211S (en) Compost aerator
USD284656S (en) Telephone
USD317831S (en) Toothbrush
USD305790S (en) Tent
USD346788S (en) Mini channel extender apparatus
USD351808S (en) Bell
USD284857S (en) Telephone
USD288863S (en) Luggage
USD272516S (en) Key blank
USD361629S (en) Screen door

Legal Events

Date Code Title Description
FEPP Fee payment procedure

Free format text: PAT HLDR NO LONGER CLAIMS SMALL ENT STAT AS SMALL BUSINESS (ORIGINAL EVENT CODE: LSM2); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY