Popular Science Playing Cards (Science, History, Humanities)

CN309576199SActive Publication Date: 2025-10-31刘欢
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Patent Information

Application Number
CN202530082075.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-02-25
Publication Date
2025-10-31
Estimated Expiration
2040-02-25

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Abstract

1. Name of this design product: Science Popularization Playing Cards (Science, History, Humanities). 2. Purpose of this design: popular science and entertainment. 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 highlights: Component 1 main view. 5. This design is a two-dimensional product, so the left view of component 1-54 is omitted; this design is a two-dimensional product, so the right view of component 1-54 is omitted; this design is a two-dimensional product, so the top view of component 1-54 is omitted; this design is a two-dimensional product, so the bottom view of component 1-54 is omitted; the rear view of component 2-54 is the same as the rear view of component 1, so the rear view of component 2-54 is omitted.
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