Retaining wall block

Description

FIG. 1 is a right side perspective view of a retaining wall block showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a right side elevation view, the left side view being a mirror image thereof;

FIG. 4 is a front elevation view; and,

FIG. 5 is a rear elevation view.

Claims

The ornamental design for a retaining wall block, as shown and described.

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Inventors:	Powell; Arthur T. (Lehi, UT)
Appl. No.:	D/000,019
Filed:	October 5, 1992

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Current U.S. Class:	D25/114
Field of Search:	;52/596,598,602,611,589 ;405/284,286 ;D25/113-118

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References Cited [Referenced By]

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U.S. Patent Documents

D203590	February 1966	Davis
D250484	December 1978	Mose
3418774	December 1968	Kocher et al.
3998022	December 1976	Mose
4123881	November 1978	Mose
4229123	October 1980	Heinzmann
4794749	January 1989	Marcel

Other References

"Light in the Hand . . . Heavy in the Wall" Brochure, 2 pages, by Stonewall Retaining Wall Systems and Westblock Products, Inc. 1991. . "PISA II Interlocking Retaining Wall System" Brochure, 2 Pages, by PISA II and RISI Stone Ltd. 1988. . "PISA II Interlocking Retaining Wall System for Garden Landscaping" Brochure, 2 Pages, by PISA II and RISI Stone Ltd. 1984, 1985. . "Interlocking Retaining Walls From RISI Stone" Brochure, 2 Pages, by Rothbury Investments Ltd. and RISI Stone Ltd. 1989. . "Garden Wall, Another Quality Product From Keystone Retaining Wall Systems" Brochure, 2 Pages, by Keystone Retaining Wall Systems .COPYRGT.1991..

Primary Examiner: Word; A. Hugo
Assistant Examiner: Clark; Doris
Attorney, Agent or Firm: Russell; M. Reid