engine heater
CN309449848SActive Publication Date: 2025-08-19郭爱军
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Patent Information
- Application Number
- CN202430817506.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2039-12-24
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: engine heater. 2. Purpose of this product: This product is used for engine preheating in winter. 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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