USD722168SActiveUtility
Hearing aid
Est. expiryOct 14, 2033(~7.2 yrs left)· nominal 20-yr term from priority
Inventors:Paul R. Darkes
69
PatentIndex Score
19
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a hearing aid, as shown and described.Join the waitlist — get patent alerts
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