USD491551SExpiredUtility

Interphone

Assignee: AIPHONE CO LTDPriority: Jul 5, 2002Filed: Jan 2, 2003Granted: Jun 15, 2004

Est. expiryJul 5, 2022(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for an interphone, as shown and described.

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