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Earphone

Assignee: SONY CORPPriority: Mar 17, 2010Filed: Sep 15, 2010Granted: Nov 8, 2011
Est. expiryMar 17, 2030(~3.7 yrs left)· nominal 20-yr term from priority
Inventors:KATSURAKU JUNKOINUKAI HIROMI
82
PatentIndex Score
13
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22
References
1
Claims

Claims

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

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