Wireless earphone
The broken lines depicting features of the wireless earphone in reproduction
The broken lines in reproduction
Claims
The ornamental design for a wireless earphone, as shown and described.
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Type: Grant
Filed: May 28, 2021
Date of Patent: Aug 15, 2023
Inventor: Dong O Hwang (Seoul)
Primary Examiner: L. A. Grabenstetter
Application Number: 35/513,041