Airtightness detector (aircraft engine)
CN309461719SActive Publication Date: 2025-08-26周雷
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Patent Information
- Application Number
- CN202430835456.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2039-12-30
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Airtightness detector (aircraft engine). 2. Purpose of this design product: used for air tightness testing of aircraft engines. 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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