Outsourcing of steel structure shaft corner columns
CN309495296SActive Publication Date: 2025-09-16YIDA EXPRESS ELEVATOR
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Patent Information
- Application Number
- CN202430664766.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2039-10-22
Smart Images
Figure 000009_ABST
Abstract
1. The name of this design product: Steel structure shaft corner column outsourcing. 2. Application of this design product: This design product is used as a profile for elevators. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1. 5. Other circumstances requiring clarification: This design is for a product of indefinite length.
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