IP Library › Granted Patent US 1,001,261
Granted Patent S1
US 1,001,261 · App. 29/879,836 · Granted Oct 10, 2023

Ventilation fan

Inventor: Wenjing Xu (Huainan, CN)
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Quick Facts
Patent No.
US 1,001,261
App. No.
29/879,836
Filed
Jul 13, 2023
Granted
Oct 10, 2023
Kind
S1
Art Unit
2925
USPC
D23/370
Claims (1)

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

Cited By (2)
US 12,545,097 US 12,589,643