Square tube
CN309444759SActive Publication Date: 2025-08-15SHANDONG FANGYUAN BUILDING MATERIALS
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Patent Information
- Application Number
- CN202530012979.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2040-01-09
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: square tube. 2. Purpose of this design product: used for supporting joints in building formwork. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the key points of the design: Design 1 3D drawing. 5. Designate Design 1 as the base design.
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