Vertical double-sided display device
CN309368383SInactive Publication Date: 2025-07-04SHANGHAI ZHIXIAN OPTOELECTRONICS TECH CO LTD
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Patent Information
- Application Number
- CN202430676731.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-07-04
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
Figure 000007_ABST
Abstract
1. Name of the Design Product: Vertical Double-sided Display Device. 2. Use of the Design Product: To display information such as elevator number, registered floors, elevator status, and floors outside the elevator car. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.
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