Multi-component retaining wall block
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The broken line showing of another multi-component retaining wall block in
Claims
The ornamental design for a multi-component retaining wall block, as shown and described.
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- Website for Poligono-Mauersystem: http://www.ehl.de/productti.php?ProductId=529&MainPNId=6&SekPNId=47&PHPSESSID=a5d... Jul. 30, 2009.
Type: Grant
Filed: Feb 18, 2010
Date of Patent: Apr 26, 2011
Assignee: Allan Block, LLC (Edina, MN)
Inventor: Timothy A. Bott (Sunfish Lake, MN)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: Fredrikson & Byron, P.A.
Application Number: 29/356,015