backrest (four leaf)
CN310139371SActive Publication Date: 2026-08-11永康星驰贸易有限公司
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-01-21
- Publication Date
- 2026-08-11
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Backrest (Four-leaf). 2. Purpose of this design: To be installed on car seats and office chairs to support the user's lumbar region. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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