Auto-Dimming Filter (XA-5122P)
CN309380358SActive Publication Date: 2025-07-11CHANGZHOU SHINE SCI & TECH CO LTD
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Patent Information
- Application Number
- CN202430740356.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2039-11-22
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product of this design: Automatic dimming filter (XA-5122P). 2. Use of the product of this design: This design is used in conjunction with a welding mask. It can effectively change the light and dark degree of the filter automatically according to the ambient light, playing a role in protecting the eyes of welders. 3. Design key points of the product of this design: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view.
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