office chair back
CN309643085SActive Publication Date: 2025-12-02HANGZHOU HUOCHONG IND PROD DESIGN CO LTD
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Patent Information
- Application Number
- CN202530257972.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-09
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2040-05-09
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Office chair backrest. 2. Purpose of this design: For use as the backrest of an office chair. 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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