Charcoal blocks (including graphic patterns made of charcoal powder pressed into cylindrical shapes)
CN310064265SActive Publication Date: 2026-06-30蔡志洪
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- 蔡志洪
- Filing Date
- 2026-01-05
- Publication Date
- 2026-06-30
Smart Images

Figure 000003_ABST
Abstract
1. Name of the product in this design: Charcoal Block (containing graphic patterns made of charcoal powder pressed into a cylindrical shape). 2. Purpose of this design: for combustion. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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