Rolling brush for cleaning appliance

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Description

The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

Rolling brush for cleaning appliance

1.1 : Front view of a rolling brush for cleaning appliance showing a first embodiment of our new design;

1.2 : Back view thereof;

1.3 : Left view thereof;

1.4 : Right view thereof;

1.5 : Top view thereof;

1.6 : Bottom view thereof;

1.7 : Perspective view thereof;

1.8 : Enlarged view of part A boxed and marked in reproduction 1.7;

1.9 : Perspective view thereof;

1.10 : Perspective view thereof;

1.11 : Perspective view thereof;

2.1 : Front view of a rolling brush for cleaning appliance showing a second embodiment of our new design;

2.2 : Back view thereof;

2.3 : Left view thereof;

2.4 : Right view thereof;

2.5 : Top view thereof;

2.6 : Bottom view thereof;

2.7 : Perspective view thereof;

2.8 : Enlarged view of part A boxed and marked in reproduction 2.7;

2.9 : Perspective view thereof;

2.10 : Perspective view thereof; and

2.11 : Perspective view thereof.

Reproductions 1.1 to 1.11 include colors for distinctly illustrating different parts of the first embodiment of rolling brush for cleaning appliance. The broken lines shown in the reproductions are for the purpose of illustrating portions of the rolling brush for cleaning appliance that form no part of the claimed design.

Claims

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

Referenced Cited
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D431698 October 3, 2000 Hoshide
6314611 November 13, 2001 Sauers
6574823 June 10, 2003 Stegens
D647265 October 18, 2011 Follows
D680289 April 16, 2013 Gray
D921368 June 8, 2021 Muir
D924511 July 6, 2021 Weis
D1024469 April 23, 2024 Zhou
20170311767 November 2, 2017 Fang
20190307302 October 10, 2019 Zheng
20210219804 July 22, 2021 Li
20250255446 August 14, 2025 Wang
Foreign Patent Documents
305948406 July 2020 CN
307209400 March 2022 CN
307690608 November 2022 CN
309288892 May 2025 CN
D1409735 March 2011 JP
D1568004 January 2017 JP
Patent History
Patent number: D1130924
Type: Grant
Filed: Apr 1, 2025
Date of Patent: Jun 16, 2026
Assignee: Beijing Roborock Technology Co., Ltd. (Beijing)
Inventor: Shengqiang Men (Beijing)
Primary Examiner: Eric L Goodman
Assistant Examiner: Jennylou M Binas
Application Number: 35/524,766
Classifications
Current U.S. Class: For Vacuum Cleaner (D32/31); D4/122