Safety helmet
CN309333422SActive Publication Date: 2025-06-13ZHEJIANG DUNAN MASCH CO LTD
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Patent Information
- Application Number
- CN202430569103.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Priority Date
- 2024-07-19
- Filing Date
- 2024-09-06
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2039-09-06
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Protective cap. 2. The use of this design product: A general protective cap for expansion tanks in fire protection systems, sewage treatment systems, air conditioning systems, etc. 3. The design key points of this design product: lie in the shape. 4. The picture or photo that best shows the design key points: 3D view 1 of Design 1. 5. Design 1 is designated as the basic design.
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