navigation mark (intelligent)
CN309611232SActive Publication Date: 2025-11-18HOHAI UNIV
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Patent Information
- Application Number
- CN202530221930.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-23
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2040-04-23
Smart Images
Figure 000005_ABST
Abstract
1. The name of the design product: navigation mark (intelligent). 2. The use of the design product: the design product is used to help guide the navigation of ships, positioning and indicating hazards and indicating warnings. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
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