Sewer
CN309646678SActive Publication Date: 2025-12-02罗永林
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Patent Information
- Application Number
- CN202530257962.4
- 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: Drainer. 2. Purpose of this design: A drain device for opening and closing the drain outlet of bathroom equipment such as washbasins and bathtubs. 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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