Paper cup (hydrogen production cup)

CN309996093SActive Publication Date: 2026-05-26杜宪明
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
杜宪明
Filing Date
2025-09-22
Publication Date
2026-05-26

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Abstract

1. Name of the product in this design: Paper Cup (Hydrogen Production Cup). 2. Purpose of this design: A cup for holding liquids. 3. The key design elements of this product are the combination of shape, pattern, and color. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The design for which protection is sought includes color. 6. The bottom surface is an uncommon surface, so the bottom view is omitted.
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