USD491522SExpiredUtility

Cathodic protection system for a metallic structure

Assignee: THOMAS & BETTS INTPriority: Feb 28, 2003Filed: Feb 28, 2003Granted: Jun 15, 2004

Est. expiryFeb 28, 2023(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a cathodic protection system for a metallic structure, as shown and described.

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