Building block connector (cross hole shaft connector)
CN309209178SActive Publication Date: 2025-04-01LINYI FENGYI NETWORK TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202430391138.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2039-06-25
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: building block connector (cross hole shaft connector). 2. Purpose of the product of this design: used to connect porous building blocks and cross shafts, and plays a connecting role for the building blocks. 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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