Landscaping block

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a landscaping block according to my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof:

FIG. 4 is a left side elevational view thereof, a right side elevational view being a mirror image;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear perspective view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
4496266 January 29, 1985 Ruckstuhl
D280024 August 6, 1985 Risi et al.
D315026 February 26, 1991 Castonguay et al.
D397808 September 1, 1998 Dawson
D448856 October 2, 2001 Boone
D448861 October 2, 2001 Daniels et al.
D464147 October 8, 2002 Van Cauwenbergh
D516736 March 7, 2006 Mushett et al.
D574515 August 5, 2008 Bouchard
Patent History
Patent number: D646403
Type: Grant
Filed: Feb 28, 2011
Date of Patent: Oct 4, 2011
Assignee: Keystone Retaining Wall Systems, Inc. (Bloomington, MN)
Inventor: Robert A. MacDonald (Plymouth, MN)
Primary Examiner: Anhdao Doan
Attorney: Popovich, Wiles & O'Connell, P.A.
Application Number: 29/386,359
Classifications
Current U.S. Class: Construction Block Or Brick Type (17) (D25/113)