helicopter wing
CN309448829SActive Publication Date: 2025-08-19杨骏钊
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Patent Information
- Application Number
- CN202430825373.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2039-12-26
Smart Images
Figure 000003_ABST
Abstract
1. Name of this design product: Helicopter wing. 2. Purpose of this design product: This design product is used for helicopter wings. 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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