USD616080SActiveUtility

Electric heater

Assignee: PERFECT UNION CO LTDPriority: Apr 16, 2009Filed: Apr 16, 2009Granted: May 18, 2010

Est. expiryApr 16, 2029(~2.7 yrs left)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for an electric heater, as shown and described.

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