Packaging bag (quadrivalent sulfur)

CN309783573SActive Publication Date: 2026-02-10GUIZHOU NUOWEISHI BIOENGINEERING CO LTD
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Patent Information

Application Number
CN202530255823.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-05-08
Publication Date
2026-02-10
Estimated Expiration
2040-05-08

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Abstract

1. Name of the product in this design: Packaging Bag (Tertiary Sulfur). 2. Purpose of this design: For packaging products. 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 features: the front view. 5. This product design is for a thin product, therefore the left, right, top, and bottom views are omitted.
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