USD1081553SActiveUtility

Bone conduction headphone charger

28
Assignee: DONGGUAN PURE AUDIO TECH CO LTDPriority: Jul 6, 2021Filed: Jul 6, 2021Granted: Jul 1, 2025
Est. expiryJul 6, 2041(~14.9 yrs left)· nominal 20-yr term from priority
Inventors:Chun-Chun Ho
28
PatentIndex Score
0
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a bone conduction headphone charger, as shown and described.

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