Patent
   D310267
Priority
Apr 07 1989
Filed
Apr 07 1989
Issued
Aug 28 1990
Expiry
Aug 28 2004
Assg.orig
Entity
unknown
23
4
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 my new design;

FIG. 2 is a front elevational view thereof;

FIG 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view, the left side is a mirror image thereof;

FIG. 7 is a side sectional view taken along 7--7 of FIG. 1.

Zeidman, Philip A.

Patent Priority Assignee Title
5277012, Jul 22 1992 ST LOUIS RETAINING WALL COMPANY I, L L C Retaining wall building block
5658098, Jul 26 1995 Smart Slope LLC Polymeric retaining wall building block
6592301, Aug 19 1999 ANCHOR WALL SYSTEMS, INC Block with multifaceted bottom surface
6682269, Mar 17 2001 ANCHOR WALL SYSTEMS, INC Block with multifaceted bottom surface
7090438, Aug 19 1999 ANCHOR WALL SYSTEMS, INC Block with multifaceted bottom surface
7351014, Aug 19 1999 ANCHOR WALL SYSTEMS, INC Block with multifaceted bottom surface
8272812, Aug 15 2008 Greenwall Ventures, LLC Retaining wall system
8745953, Aug 15 2008 Smart Slope, LLC Retaining wall system
9695596, May 02 2011 Pacific Prebenched Ltd.; PACIFIC PREBENCHED LTD Natural rock panel, natural rock veneer panel and panel support apparatus
D340996, Jul 22 1992 ST LOUIS RETAINING WALL COMPANY I, L L C Retaining wall building block
D341433, Sep 18 1991 Peter, Rausch Embankment block
D347285, Jun 18 1992 ST LOUIS RETAINING WALL COMPANY I, L L C Retaining wall building block
D353680, Nov 24 1993 Retaining wall block
D357748, Nov 24 1993 Retaining wall block
D362077, Jul 22 1992 ST LOUIS RETAINING WALL COMPANY I, L L C Retaining wall facade
D372106, Jun 18 1992 ST LOUIS RETAINING WALL COMPANY I, L L C Retaining wall building block
D416094, Oct 27 1998 Building element
D514232, Jun 30 2004 SOIL RETENTION SYSTEMS, INC Retaining wall block
D528223, Aug 12 2004 SOIL RETENTION SYSTEMS, INC Retaining wall block
D570499, Nov 08 2007 Suncast Technologies, LLC Decorative splash block
D726069, May 10 2012 Construction block planter box
D890364, Dec 04 2019 Splash pad with anchor system
D890365, Dec 04 2019 Splash pad with anchor system
Patent Priority Assignee Title
3745701,
4345853, Aug 05 1980 Light weight run-off trough
4379659, Sep 05 1980 Waldormills Company Establishment Building blocks
4693633, Nov 08 1984 Run-off trough
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