Dust box
CN309928021SActive Publication Date: 2026-04-17BEIJING ROCKROBO TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- BEIJING ROCKROBO TECH CO LTD
- Filing Date
- 2025-08-28
- Publication Date
- 2026-04-17
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Dust box. 2. Purpose of this design: Dust box for cleaning equipment, especially dust box for sweeping machines. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.
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