Mortarless retaining wall block
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Description
The broken line showing of environment is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a mortarless retaining wall block, as shown and described.
Referenced Cited
Patent History
Patent number: D555810
Type: Grant
Filed: Oct 2, 2006
Date of Patent: Nov 20, 2007
Assignee: Kiltie Corporation (Oakdale, MN)
Inventor: Todd P. Strand (Chisago City, MN)
Primary Examiner: Robert A. Delehanty
Attorney: Briggs and Morgan, P.A.
Application Number: 29/266,962
Type: Grant
Filed: Oct 2, 2006
Date of Patent: Nov 20, 2007
Assignee: Kiltie Corporation (Oakdale, MN)
Inventor: Todd P. Strand (Chisago City, MN)
Primary Examiner: Robert A. Delehanty
Attorney: Briggs and Morgan, P.A.
Application Number: 29/266,962
Classifications
Current U.S. Class:
Rectangular Or Square Detail (D25/118)