Door closer
CN309333297SActive Publication Date: 2025-06-13彭东鸿
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Patent Information
- Application Number
- CN202430657378.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2039-10-18
Smart Images
Figure 000005_ABST
Abstract
1. Name of the design product: Door closer. 2. Use of the design product: This design product is used for door closers. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view 1. 5. The left view can be observed from perspective view 1, so the left view is omitted; the right view can be observed from perspective view 2, so the right view is omitted.
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