Automatic light filter (XA-5000D PLUS)
CN309548219SActive Publication Date: 2025-10-17CHANGZHOU SHINE SCI & TECH CO LTD
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Patent Information
- Application Number
- CN202430723223.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-15
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2039-11-15
Smart Images
Figure 000001_ABST
Abstract
1. The name of the design product: automatic light filter (XA-5000DPLUS). 2. The use of the design product: the design is used with welding mask, which can effectively change the light filter brightness according to the environment light, and protect the eyes of the welder. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.
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