Packaging bags (calcium sulfate powder)
CN309441377SActive Publication Date: 2025-08-15LANZHOU RIYU CHEM CO LTD
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Patent Information
- Application Number
- CN202430546627.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2039-08-28
Smart Images
Figure 000001_ABST
Abstract
1. The name of the product under this design: packaging bag (calcium sulfate powder). 2. Purpose of this design product: This design product is used to package and hold calcium sulfate powder. 3. The key design points of this product are the combination of shape, pattern and color. 4. The picture or photo that best illustrates the key points of the design: main view. 5. The design for which protection is sought includes color. 6. This design shows a thin product, and other views are omitted.
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