USD335937SExpiredUtility

Face mask

Individually held — no corporate assignee on recordPriority: Aug 7, 1990Filed: Aug 7, 1990Granted: May 25, 1993

Est. expiryAug 7, 2010(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a face mask, as shown and described.

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