Nitrogen blowdown apparatus
CN309448336SActive Publication Date: 2025-08-19于海波
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Patent Information
- Application Number
- CN202430831476.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2039-12-27
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: Nitrogen blowdown apparatus. 2. Purpose of this design product: used to blow nitrogen into the surface of a heated sample to concentrate the sample. 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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