Dust box for cleaning appliance

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Description

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

1. Dust box for cleaning appliance

2. Dust box for cleaning appliance

1.1 is a front view of a first embodiment of a dust box for cleaning appliance, showing our new design;

1.2 is a back view thereof;

1.3 is a left view thereof;

1.4 is a right view thereof;

1.5 is a top view thereof;

1.6 is a bottom view thereof;

1.7 is a perspective view thereof;

1.8 is another perspective view thereof;

2.1 is a front view of a second embodiment of a dust box for cleaning appliance, showing our new design;

2.2 is a back view thereof;

2.3 is a left view thereof;

2.4 is a right view thereof;

2.5 is a top view thereof;

2.6 is a bottom view thereof;

2.7 is a perspective view thereof; and,

2.8 is another perspective view thereof.

The portions of the design shown in the color yellow are for the purpose of illustrating portions of the dust box for cleaning appliance and form no part of the claimed design.

Reproductions 2.1 to 2.8 are rendered drawings including surface shading that represent contour and not surface ornamentation.

Claims

The ornamental design for a dust box for cleaning appliance as shown and described.

Referenced Cited
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Other references
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Patent History
Patent number: D1122548
Type: Grant
Filed: Sep 4, 2024
Date of Patent: Apr 14, 2026
Assignee: Beijing Roborock Technology Co., Ltd. (Beijing)
Inventors: Leilei Guan (Beijing), Baokui Zhang (Beijing)
Primary Examiner: Jennylou M Binas
Application Number: 35/522,372