IP Library › Granted Patent US 1,139,923
Granted Patent S1
US 1,139,923 · App. 29/986,453 · Granted Aug 4, 2026

Neck fan

Inventor: Yi Duan (Dongguan, CN)
Assignee: Dongguan Chenxun Electronics Co., Ltd.
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Quick Facts
Patent No.
US 1,139,923
App. No.
29/986,453
Granted
Aug 4, 2026
Kind
S1
Claims (1)

The ornamental design for a neck fan, as shown and described.

Priority Claims (1)
CN 202430668478.6 · Oct 23, 2024 · national
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