Cleaning brush

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Description

FIG. 1 is a perspective view of a cleaning brush, showing my new design in an open position of use;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a perspective view of a cleaning brush, shown in a closed position of use;

FIG. 10 is an enlarged view of portion 10 shown in FIG. 1; and,

FIG. 11 is an enlarged view of portion 11 shown in FIG. 2.

The dash-dash broken lines in the drawings depict portions of the cleaning brush that form no part of the claimed design.

The dot-dash broken lines represent boundaries of the enlarged portions and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D1025609 May 7, 2024 Huang
D1028525 May 28, 2024 Li
D1033912 July 9, 2024 Li
D1035285 July 16, 2024 Wang
D1035286 July 16, 2024 Wang
D1041912 September 17, 2024 Hao
D1046463 October 15, 2024 Xia
D1046465 October 15, 2024 Li
D1047460 October 22, 2024 Dong
D1049644 November 5, 2024 Li
D1055442 December 24, 2024 Chen
D1055533 December 31, 2024 Lu
D1056372 December 31, 2024 Luo
D1061038 February 11, 2025 Sun
D1061040 February 11, 2025 Sun
D1061043 February 11, 2025 Sun
D1061044 February 11, 2025 Zeng
D1063398 February 25, 2025 Guo
D1068276 April 1, 2025 Sun
Foreign Patent Documents
008913230-0001 April 2022 EM
Other references
  • Tuyu Electric Spin Scrubber, earliest accessible review Jun. 28, 2023 [online], [retrieved Apr. 8, 2025]. Retrieved from internet, https://www.amazon.com/dp/B0C1NJDTTX/?th=1 (Year: 2023).
Patent History
Patent number: D1091142
Type: Grant
Filed: Sep 13, 2023
Date of Patent: Sep 2, 2025
Inventor: Minshi Liang (Zhongshan)
Primary Examiner: Lauren D McVey
Assistant Examiner: Evin F Ershock
Application Number: 29/912,087
Classifications
Current U.S. Class: With Rotary Brush (D32/19); D4/102