USD634012SActiveUtility

Sound amplifier in the ear

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Assignee: WAI VICTOR KINGSUNPriority: Mar 25, 2010Filed: Mar 25, 2010Granted: Mar 8, 2011
Est. expiryMar 25, 2030(~3.7 yrs left)· nominal 20-yr term from priority
Inventors:Victor Kingsun Wai
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PatentIndex Score
0
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sound amplifier in the ear, as shown and described.

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