Teaching aids (vehicle emissions)
CN310120495SActive Publication Date: 2026-07-28CHONGQING ARCHITECTURAL DESIGN INST CO LTD +1
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- CHONGQING ARCHITECTURAL DESIGN INST CO LTD
- Filing Date
- 2025-07-02
- Publication Date
- 2026-07-28
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Figure 000013_ABST
Abstract
1. Name of the product in this design: Teaching aid (automobile emission). 2. Purpose of this design: As an educational tool to demonstrate vehicle emissions. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. The bottom surface of this product is a part that is not easily seen or cannot be seen during use, so the bottom view is omitted. 6. Design 1 is designated as the basic design.
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