Air filter (no fan)
CN309136508SActive Publication Date: 2025-02-25刘发明
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430355347.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2039-06-11
Smart Images

Figure 000007_ABST
Abstract
1. The name of this design product: air filter (without fan). 2. The purpose of this design product: to filter air impurities at the engine air intake. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
Need to check novelty before this filing date? Find Prior Art