Odor-resistant flange
CN310047115SActive Publication Date: 2026-06-23NINGBO HOUPU HARDWARE PRODUCTS CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- NINGBO HOUPU HARDWARE PRODUCTS CO LTD
- Filing Date
- 2025-12-17
- Publication Date
- 2026-06-23
Smart Images

Figure 000008_ABST
Abstract
1. Name of the product in this design: Odor-proof flange. 2. Purpose of this design: This design is used for odor prevention in toilets. 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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