Balloon prohibition sign
CN310040412SActive Publication Date: 2026-06-19HANGZHOU PUBLIC WORKS SECTION OF CHINA RAILWAY SHANGHAI BUREAU GRP CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- HANGZHOU PUBLIC WORKS SECTION OF CHINA RAILWAY SHANGHAI BUREAU GRP CO LTD
- Filing Date
- 2025-12-09
- Publication Date
- 2026-06-19
Smart Images
Figure 000008_ABST
Abstract
1. Name of this design product: Balloon No-Flying Sign. 2. Purpose of this design: For use as a sign prohibiting the release of balloons. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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