USD468450SExpiredUtility

Retaining wall block

Assignee: WESTBLOCK SYSTEMS INCPriority: Jul 7, 1999Filed: May 8, 2002Granted: Jan 7, 2003

Est. expiryJul 7, 2019(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

I claim the ornamental design for a retaining wall block, as shown and described.

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