USD483353SExpiredUtility

Relay machine for wireless data communication

Assignee: SONY CORPPriority: Dec 23, 2002Filed: Dec 23, 2002Granted: Dec 9, 2003

Est. expiryDec 23, 2022(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a relay machine for wireless data communication, as shown.

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