Stackable, mortarless landscape edging block having a rear wing element

- Allan Block Corporation
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Description

FIG. 1 is a perspective view of the stackable, mortarless landscape edging block having a rear wing element design;

FIG. 2 is a front elevational view of the design;

FIG. 3 is a rear elevational view of the design;

FIG. 4 is a side view of the design taken from the left side of the embodiment of FIG. 1;

FIG. 5 is a side view of the design taken from the right side of the embodiment of FIG. 1;

FIG. 6 is a top plan view of the design; and,

FIG. 7 is a bottom plan view of the design.

Referenced Cited
U.S. Patent Documents
D321060 October 22, 1991 Blomquist et al.
D380560 July 1, 1997 Forsberg
D381086 July 15, 1997 Forsberg
4909010 March 20, 1990 Gravier
5484236 January 16, 1996 Gravier
5540525 July 30, 1996 Miller et al.
5623797 April 29, 1997 Gravier et al.
Patent History
Patent number: D411315
Type: Grant
Filed: Mar 5, 1998
Date of Patent: Jun 22, 1999
Assignee: Allan Block Corporation (Edina, MN)
Inventor: Tim Allen Bott (Sunfish Lake, MN)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Robert Delehanty
Law Firm: Haugen Law Firm PLLP
Application Number: 0/84,591
Classifications
Current U.S. Class: Construction Block Or Brick Type (17) (D25/113)
International Classification: 2501;