USD1101159SActiveUtility
Hearing aid for the deaf
Est. expiryNov 20, 2043(~17.3 yrs left)· nominal 20-yr term from priority
Inventors:Giuseppe D'Arrigo
30
PatentIndex Score
0
Cited by
16
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a hearing aid for the deaf as shown and described.Join the waitlist — get patent alerts
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