Deep trench process profile slotting blade (double wing type)
CN309775579SActive Publication Date: 2026-02-06福建省三棵树新材料有限公司
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530193775.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-11
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2040-04-11
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: deep groove process modeling groove scraper (double wing type). 2. The use of the design product: for decoration and dredging deep grooves. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.
Need to check novelty before this filing date? Find Prior Art