Frequency converter (frequency converter for explosion-proof coal mining machines)
CN310124935SActive Publication Date: 2026-07-31施毕松
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- 施毕松
- Filing Date
- 2026-02-02
- Publication Date
- 2026-07-31
Smart Images

Figure 000007_ABST
Abstract
1. Name of the product in this design: Frequency converter (frequency converter for explosion-proof coal mining machine). 2. Application of this design: Frequency converter for explosion-proof coal mining machines. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Need to check novelty before this filing date? Find Prior Art