Roller Brush
CN309071500SActive Publication Date: 2025-01-14BEIJING ROCKROBO TECH CO LTD
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Patent Information
- Application Number
- CN202430347179.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2039-06-06
Smart Images
Figure 000009_ABST
Abstract
1. The name of the product of this design: roller brush. 2. Purpose of the product of this design: It gathers particles on the ground to the suction port of the sweeping robot through rotation, and cuts off the hair entangled on the roller brush. It is an accessory of the sweeping robot. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic drawing 1. 5. Designate Design 1 as the base design.
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