US D994,350 S
Cleaning brush
Caifeng Cong, Tongliao (CN)
Filed by Caifeng Cong, Tongliao (CN)
Filed on Jan. 11, 2023, as Appl. No. 29/869,884.
Term of patent 15 Years
LOC (14) Cl. 04 - 01
U.S. Cl. D 4—120
OG exemplary drawing
 
The ornamental design for a cleaning brush, as shown and described.