welding pen
CN309489900SActive Publication Date: 2025-09-12济南市技师学院(济南铁路高级技工学校济南铁路学校)
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Patent Information
- Application Number
- CN202530040507.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2040-01-21
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: welding pen. 2. Purpose of this design product: This design product is used for welding. 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: Stereoscopic drawing 1.
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