Door closer (TL50)
CN309001445SActive Publication Date: 2024-12-13GUANGZHOU DALINFU HARDWARE PRODUCTS CO LTD
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Patent Information
- Application Number
- CN202430229498.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2039-04-23
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product of this design: Door Closer (TL50). 2. Purpose of this design product: a device used to be installed on a door to automatically open and close the door. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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