Check valve
CN310064074SActive Publication Date: 2026-06-30RENQIU YUMAN KITCHEN & BATHROOM TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- RENQIU YUMAN KITCHEN & BATHROOM TECHNOLOGY CO LTD
- Filing Date
- 2025-12-17
- Publication Date
- 2026-06-30
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Check valve. 2. Application of this design: It is used as a check valve for pipelines and can be used in range hoods, ventilation, air exchange, etc. 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. 5. Other situations requiring explanation: Part A in the main view is made of transparent material.
Need to check novelty before this filing date? Find Prior Art