Door closer assembly
CN309657689SActive Publication Date: 2025-12-09ZHAOQING YUHE METAL PRODUCTS CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530223998.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-23
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2040-04-23
Smart Images

Figure 000017_ABST
Abstract
1. The name of the design product: door stopper assembly. 2. The use of the design product: for the clamping positioning of doors. 3. The design points of the design product: in the shape of the product. 4. The picture or photo that best shows the design points: combination state reference Figure 1.
Need to check novelty before this filing date? Find Prior Art