One-way door (round)
CN309206530SActive Publication Date: 2025-03-28NINGBO ZHIHUI DOORWAY SYST CONTROL TECH CO LTD
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Patent Information
- Application Number
- CN202430505191.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-09
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2039-08-09
Abstract
1. The name of this design product: One-way door (round). 2. Purpose of this design product: used to control one-way traffic of pedestrians in public places. 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. 5. The bottom surface of this design product is a part that is not easily visible or cannot be seen when in use, so the top view is omitted.
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