USD516734SExpiredUtility

Retaining wall block

Assignee: OAKS CONCRETE PRODUCTS LTDPriority: Feb 18, 2005Filed: Feb 18, 2005Granted: Mar 7, 2006
Est. expiryFeb 18, 2025(expired)· nominal 20-yr term from priority
65
PatentIndex Score
19
Cited by
25
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design of a retaining wall block, as shown.

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