Drawing board

CN309423290SActive Publication Date: 2025-08-05HEBEI UNIV OF FOREIGN LANGUAGES

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Patent Information

Application Number: CN202430822033.9
Authority / Receiving Office: CN · China
Patent Type: Designs(China)
Current Assignee / Owner
Filing Date: 2024-12-25
Publication Date: 2025-08-05
Estimated Expiration: 2039-12-25

Application Information

Patent Timeline

25 Dec 2024

Application

CN202430822033.9

05 Aug 2025

Publication

CN309423290S

Inventors: 刘宁

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Abstract

1. The name of this design product: drawing board. 2. Purpose of this design product: a drawing board used for drawing practice. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

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