Mask headband
CN309500923SActive Publication Date: 2025-09-16TAIZHOU RUILING PHOTOELECTRIC TECH CO LTD
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Patent Information
- Application Number
- CN202430780291.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2039-12-09
Smart Images
Figure 000003_ABST
Abstract
1. The name of this design product: mask headband. 2. Purpose of this product: This product is used on the inside of a welding helmet to adjust the tightness of the top of the head. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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