Patent
   D346667
Priority
Sep 09 1992
Filed
Sep 09 1992
Issued
May 03 1994
Expiry
May 03 2008
Assg.orig
Entity
unknown
56
10
n/a
The ornamental design for a retaining wall block, as shown and described.

FIG. 1 is a perspective view of a retaining wall block showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof, as viewed from the right in FIG. 2;

FIG. 5 is a side elevational view thereof, as viewed from the left in FIG. 2;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of a second embodiment of a retaining wall block showing our new design;

FIG. 9 is a front elevational view thereof of the retaining wall block of FIG. 8;

FIG. 10 is a rear elevational view of the retaining wall block of FIG. 8;

FIG. 11 is a side elevational view of the retaining wall block of FIG. 8, as taken from the right in FIG. 9;

FIG. 12 is a left elevational view of the retaining wall block of FIG. 8, as taken from the left in FIG. 9;

FIG. 13 is a top plan view of the retaining wall block of FIG. 8;

FIG. 14 is a bottom plan view of the retaining wall block of FIG. 8;

FIG. 15 is a perspective view of a third embodiment of a retaining wall block showing our new design;

FIG. 16 is a front elevational view thereof of the retaining wall block of FIG. 15;

FIG. 17 is a rear elevational view of the retaining wall block of FIG. 15;

FIG. 18 is a side elevational view of the retaining wall block of FIG. 15, as taken from the right in FIG. 15;

FIG. 19 is a left elevational view of the retaining wall block of FIG. 15, as taken from the left in FIG. 16;

FIG. 20 is a top plan view of the retaining wall block of FIG. 15; and,

FIG. 21 is a bottom plan view of the retaining wall block of FIG. 15.

Blomquist, Peter J., Strand, Todd P.

Patent Priority Assignee Title
11505910, Sep 29 2020 KCJ BLOCK, LLC Segmental retaining wall unit
6488448, Oct 15 1993 Kiltie Corp. Block module
6960048, Oct 15 1999 Kiltie Corporation Modular segmented retaining wall
6978580, Nov 08 2002 Solid core concrete block and method of making a concrete block retaining wall
7229235, Oct 15 1999 Kiltie Corporation Retaining wall system
7244079, Oct 15 1999 Kiltie Corporation Retaining wall system
7597504, Dec 21 2004 Blocks for modular wall construction
8601758, Sep 08 2011 Samobi Industries, LLC Interlocking construction blocks
8905818, Nov 08 2011 Process for the manufacture of stone blocks
9574317, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Wall block and wall block system
9695596, May 02 2011 Pacific Prebenched Ltd.; PACIFIC PREBENCHED LTD Natural rock panel, natural rock veneer panel and panel support apparatus
9957687, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Wall block and wall block system
D352789, Jan 11 1993 Retaining wall block
D391376, Apr 12 1995 Handy-Stone Corporation Retaining wall block
D401356, Apr 30 1997 Dru Ann, Adam Construction block
D406358, Sep 06 1997 Rothbury International Inc. Modular block
D429004, Aug 04 1994 Handy-Stone Corporation Retaining wall block
D429345, Nov 30 1999 Decorative wall block
D435302, Oct 15 1999 Kiltie Corp. Front surface of a retaining wall module
D436186, Nov 30 1999 Decorative wall block
D437422, Aug 17 1999 ANCHOR WALL SYSTEMS, INC Face of a retaining wall block
D438640, Aug 17 1999 ANCHOR WALL SYSTEMS, INC Face of a retaining wall block
D441466, Sep 22 2000 Decorative wall panel
D441467, Sep 29 2000 Decorative wall panel
D442299, Sep 22 2000 Decorative wall panel
D445512, Oct 27 1997 ANCHOR WALL SYSTEMS, INC Retaining wall block
D447573, Oct 15 1999 Kiltie Corp. Front surface of a retaining wall module
D448856, Nov 30 1999 Decorative wall block
D452332, Oct 15 1999 Kiltie Corporation Modular retaining wall block
D458387, Oct 15 1999 Kiltie Corp. Modular retaining wall block
D485371, Feb 17 2003 Menard, Inc. Retaining wall block
D537533, Sep 28 2005 Kiltie Corporation Retaining wall block
D552258, Sep 28 2005 Kiltie Corporation Retaining wall block
D569010, Sep 28 2005 Kiltie Corporation Retaining wall block
D620135, Nov 22 2004 CAMBRIDGE PAVERS, INC Modular block system
D647218, Feb 28 2011 Keystone Retaining Wall Systems, Inc. Landscaping block
D647219, Feb 28 2011 Keystone Retaining Wall Systems, Inc. Landscaping block
D663858, Jul 20 2010 KEYSTONE RETAINING WALL SYSTEMS, INC Landscaping block
D665514, Feb 28 2011 Keystone Retaining Wall Systems, Inc. Landscaping block
D665515, Feb 28 2011 Keystone Retaining Wall Systems, Inc. Landscaping block
D671657, Jul 20 2010 Keystone Retaining Wall Systems, Inc. Landscaping block
D685502, Jul 20 2010 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D688812, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D688813, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D688814, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D688815, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D688816, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D708765, Jul 20 2010 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D711014, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D759843, Dec 01 2008 F. Von Langsdorff Licensing Limited Paving stone
D783862, Dec 01 2008 F VON LANGSDORFF LICENSING LIMITED Paving stone
D959026, Jul 09 2019 Pavestone, LLC Random linear paving slab
D959027, Jul 09 2019 Pavestone, LLC Random linear paving slab
D959028, Jul 09 2019 Pavestone, LLC Random linear paving slab
D959029, Jul 09 2019 Pavestone, LLC Random linear paving slab
D959703, Jul 09 2019 Pavestone, LLC Random linear paving slab
Patent Priority Assignee Title
198651,
4860505, May 26 1988 NAVASTONE INC Construction block
4884378, Feb 21 1986 Structural assembly for producing walls
4993206, Aug 04 1988 National Concrete Masonry Association Interlocking building units and walls constructed thereby
5044834, Jul 26 1990 ANCHOR WALL SYSTEMS, INC Retaining wall construction and blocks therefor
697014,
D249558, Sep 24 1976 AB Lyckeaborgs Bruk Combined elastic frame and mold block for fireproof feed-through of electric cables or the like
D295788, Feb 11 1987 Keystone Retaining Wall Systems, Inc. Wall block
D319885, Sep 02 1988 Kiltie Corporation Retaining wall block
D321060, Nov 07 1988 Kiltie Corporation Retaining wall block
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 09 1992Kiltie Corporation(assignment on the face of the patent)
Sep 09 1992BLOMQUIST, PETER J Kiltie CorporationASSIGNMENT OF ASSIGNORS INTEREST 0062600905 pdf
Sep 09 1992STRAND, TODD P Kiltie CorporationASSIGNMENT OF ASSIGNORS INTEREST 0062600905 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule