Wide field of view core box (Lenscape)
CN309299385SActive Publication Date: 2025-05-20CHANGZHOU SHINE SCI & TECH CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430636088.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-05-20
- Estimated Expiration
- 2039-10-10
Smart Images

Figure 000001_ABST
Abstract
1. The name of this design product: Lenscape. 2. Purpose of this design product: This design is used for the core box on the welding mask. When used for welding, it can automatically change the light intensity according to the welding light intensity to protect the operator's glasses. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
Need to check novelty before this filing date? Find Prior Art