envelope (feather)
CN310142593SActive Publication Date: 2026-08-11赵南
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-02-05
- Publication Date
- 2026-08-11
Smart Images
Figure 000003_ABST
Abstract
1. Name of the product in this design: Envelope (Feather). 2. Purpose of this design: For use in envelopes. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. This design is for a thin product; other views are omitted.
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