Knock-on back bolt
CN309244399SActive Publication Date: 2025-04-18WÜRTH (CHONGQING) HARDWARE TOOLS CO LTD
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Patent Information
- Application Number
- CN202430507642.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-12
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2039-08-12
Smart Images
Figure 000005_ABST
Abstract
1. The name of this design product: knock-type back bolt. 2. Purpose of the product with this appearance design: Products used for dry hanging of natural stone, artificial board and other panels. 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: exploded three-dimensional diagram.
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