Circuit board protection (with rounded corners)
CN309936989SActive Publication Date: 2026-04-21GUANGDONG MINHUA ELECTRIC APPLIANCE CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- GUANGDONG MINHUA ELECTRIC APPLIANCE CO LTD
- Filing Date
- 2025-08-04
- Publication Date
- 2026-04-21
Smart Images

Figure 000007_ABST
Abstract
1. Name of the product in this design: Circuit board protection component (with rounded corners). 2. Purpose of this design: To be installed inside a fire emergency sign light to house and protect the circuit board. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.
Need to check novelty before this filing date? Find Prior Art