USD453324SExpiredUtility

Infrared ray emitter

51
Assignee: SONY CORPPriority: Jul 24, 2000Filed: Jul 24, 2000Granted: Feb 5, 2002
Est. expiryJul 24, 2020(expired)· nominal 20-yr term from priority
Inventors:Kunihito Sawai
51
PatentIndex Score
7
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an infrared ray emitter, as shown and described.

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