USD611067SExpiredUtility

Portable levee system

Assignee: SWENINGSON ROGERPriority: May 3, 2004Filed: Mar 5, 2007Granted: Mar 2, 2010

Est. expiryMay 3, 2024(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

I claim the ornamental design for portable levee system, as shown and described.

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