USD509157SExpiredUtility

Rotating laser level

Assignee: NANJING CHERVON IND CO LTDPriority: Feb 5, 2004Filed: Jul 28, 2004Granted: Sep 6, 2005

Est. expiryFeb 5, 2024(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a rotating laser level, as shown and described.

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