Combination lock (J16)
CN309996900SActive Publication Date: 2026-05-26ZHONGSHAN ZINDIAN INTELLIGENT TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- ZHONGSHAN ZINDIAN INTELLIGENT TECHNOLOGY CO LTD
- Filing Date
- 2025-11-14
- Publication Date
- 2026-05-26
Smart Images

Figure 000018_ABST
Abstract
1. Name of the product in this design: Combination Lock (J16). 2. Purpose of this design: For use with door combination locks. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design points: Use state diagram 1.
Need to check novelty before this filing date? Find Prior Art