Metric Screw and Nut Gauges
CN309323181SActive Publication Date: 2025-06-06BUILDING & INSTALLATION ENG CO LTD OF CHINA RAILWAY 18TH BUREAU GRP
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430683246.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2039-10-29
Smart Images

Figure 000007_ABST
Abstract
1. The name of this design product: Metric screw and nut measuring tool. 2. Purpose of this design product: a measuring tool. 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