Oil suction filter element (convex spot welding screw)
CN309205948SActive Publication Date: 2025-03-28GUAN JIECHEN FILTER MFG CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430445279.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2039-07-17
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Oil suction filter element (convex spot welding screws). 2. The purpose of this design product: to make the oil suction filter element screws firm and not easy to fall off. 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: Stereoscopic diagram 1.
Need to check novelty before this filing date? Find Prior Art