Landscaping block
Latest Keystone Retaining Wall Systems, Inc. Patents:
Description
FIG. 1 is a perspective view of a landscaping block according to my new design.
FIG. 2 is a top plan view of FIG. 1.
FIG. 3 is a bottom plan view of FIG. 1.
FIG. 4 is a front plan view of FIG. 1.
FIG. 5 is a side elevational view of FIG. 1.
FIG. 6 is a perspective view of a circle constructed with the landscaping blocks of FIG. 1.
FIG. 7 is a perspective view of a circle constructed with the landscaping blocks of FIG. 1; and,
FIG. 8 is a perspective view of a partial straight row constructed with the landscaping blocks of FIG. 1.
The broken line showing of a multiplicity of blocks is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a landscaping block, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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457982 | August 1891 | Bohme |
884498 | April 1908 | King |
1452583 | April 1923 | Williams |
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3025641 | March 1962 | Ahtiainen |
D313280 | December 25, 1990 | Rodenburgh et al. |
5069015 | December 3, 1991 | Steinwender |
5134817 | August 4, 1992 | Richardt |
5588262 | December 31, 1996 | Dawson |
D460830 | July 23, 2002 | Unger |
830806 | January 1952 | DE |
Patent History
Patent number: D479342
Type: Grant
Filed: Nov 12, 2002
Date of Patent: Sep 2, 2003
Assignee: Keystone Retaining Wall Systems, Inc. (Bloomington, MN)
Inventor: William B. Dawson (Medina, MN)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Robert A. Delehanty
Attorney, Agent or Law Firm: Popovich & Wiles, P.A.
Application Number: 29/170,809
Type: Grant
Filed: Nov 12, 2002
Date of Patent: Sep 2, 2003
Assignee: Keystone Retaining Wall Systems, Inc. (Bloomington, MN)
Inventor: William B. Dawson (Medina, MN)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Robert A. Delehanty
Attorney, Agent or Law Firm: Popovich & Wiles, P.A.
Application Number: 29/170,809
Classifications
Current U.S. Class:
Construction Block Or Brick Type (17) (D25/113)
International Classification: 2501;
International Classification: 2501;