IP Library › Granted Patent US 1,050,741
Granted Patent S1
US 1,050,741 · App. 29/945,901 · Granted Nov 12, 2024

Cleaning brush

Inventor: Qiajin Chen (Guangzhou, CN)
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Quick Facts
Patent No.
US 1,050,741
App. No.
29/945,901
Granted
Nov 12, 2024
Kind
S1
Claims (1)

The ornamental design for a cleaning brush, as shown and described.