Cognitive stereology (1)

CN309554551SActive Publication Date: 2025-10-21SHISHI NUODA LIGHT IND
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Patent Information

Application Number
CN202530033064.0
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-01-17
Publication Date
2025-10-21
Estimated Expiration
2040-01-17

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Abstract

1. Name of the designed product: cognitive solid geometry (1). 2. Use of the designed product: teaching aids. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo that best shows the design points: design 1 solid drawing. 5. Design 1 is designated as the basic design.
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