USD645575SActiveUtility

Retaining wall block

77
Assignee: PACIFIC COAST BUILDING PRODUCTS INCPriority: Aug 4, 2010Filed: Aug 4, 2010Granted: Sep 20, 2011
Est. expiryAug 4, 2030(~4 yrs left)· nominal 20-yr term from priority
Inventors:Ernest E. Bone
77
PatentIndex Score
40
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a retaining wall block, as shown and described.

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