Ornament (Abacus, a legacy of Huizhou abacus calculation)

CN310220508SActive Publication Date: 2026-09-22渡江战役纪念馆(安徽名人馆)管理处
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Patent Information

Application Number
CN202630224807.7
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-05-08
Publication Date
2026-09-22
Estimated Expiration
2041-05-08

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Abstract

1. Name of the product in this design: Ornament (Abacus Legacy of Huizhou Calculation). 2. Purpose of this design: A decorative item for display. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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