IP Library › Granted Patent US 1,021,869
Granted Patent S1
US 1,021,869 · App. 29/919,412 · Granted Apr 9, 2024

Earphone

Inventor: Xiaoqiang Guo (Ji'an, CN)
Assignee: Xiaoqiang Guo
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Quick Facts
Patent No.
US 1,021,869
App. No.
29/919,412
Granted
Apr 9, 2024
Kind
S1
Claims (1)

The ornamental design for an earphone, as shown and described.

Priority Claims (1)
CN 202330751340.8 · Nov 16, 2023 · national