Car door locks (502 silent)
CN310123531SActive Publication Date: 2026-07-31QINGZHOU SHENGTONG AUTO PARTS CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- QINGZHOU SHENGTONG AUTO PARTS CO LTD
- Filing Date
- 2026-01-19
- Publication Date
- 2026-07-31
Smart Images

Figure 000007_ABST
Abstract
1. Name of the product in this design: Car door lock (502 silent). 2. Purpose of this design: for use as a door lock on a car door. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.
Need to check novelty before this filing date? Find Prior Art