USD407478SExpiredUtility

Box fan

Assignee: LASKO HOLDINGS INCPriority: Feb 13, 1997Filed: Feb 13, 1997Granted: Mar 30, 1999

Est. expiryFeb 13, 2017(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a box fan, as shown.

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