USD374278SExpiredUtility

Air purifier

Assignee: AMRON LTDPriority: Feb 28, 1995Filed: Feb 28, 1995Granted: Oct 1, 1996

Est. expiryFeb 28, 2015(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for an air purifier, as shown.

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