Rotary stairs
CN310284686SActive Publication Date: 2026-10-27CHENGDU SHENGHAILUO STAIRCASE CO LTD
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Patent Information
- Application Number
- CN202630352564.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-07-08
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2041-07-08
Smart Images
Figure 000004_ABST
Abstract
1. Name of the designed product: spiral stairs. 2. Use of the designed product: as a connection between floors. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: front view. 5. Complete the shape design with the front view, omit the perspective view.
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