expansion box
CN310145548SActive Publication Date: 2026-08-14SHEN ZHEN NEEWER TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-02-09
- Publication Date
- 2026-08-14
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Expansion frame. 2. Purpose of this design: This product is installed on mobile phones and cameras to extend lenses or filters. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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