USD472890SExpiredUtility

Headphone

Assignee: SONY CORPPriority: May 24, 2002Filed: May 24, 2002Granted: Apr 8, 2003

Est. expiryMay 24, 2022(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a headphone, as shown.

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