USD428499SExpiredUtility

Retaining wall block with side openings

Assignee: ATLANTECH INT INCPriority: May 27, 1999Filed: May 27, 1999Granted: Jul 18, 2000

Est. expiryMay 27, 2019(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design of a retaining wall block with side openings, as shown and described.

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