USD667123SActiveUtility
Earphone for hearing aid
Est. expiryMay 11, 2031(~4.8 yrs left)· nominal 20-yr term from priority
Inventors:Masaki Takemoto
53
PatentIndex Score
8
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for an earphone for hearing aid, as shown and described.
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