Classroom chair (smiley face)

CN309980113SActive Publication Date: 2026-05-15BEIJING FORESTRY UNIVERSITY
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Patent Information

Application Number
CN202530535578.6
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-09-09
Publication Date
2026-05-15
Estimated Expiration
2040-09-09

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Abstract

1. Name of the designed product: chair for classroom (smiling expression shape) 2. Use of the designed product: seating needs in learning, office and other scenarios. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: perspective view.
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