Drill bit (two)
CN309593343SActive Publication Date: 2025-11-11重庆华盛建筑劳务有限公司
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530049562.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2040-01-24
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: drill bit (two). 2. The use of the design product: the design product is used as a square pile excavation and trimming. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view 1. 5. Other circumstances that need to be explained: specify design 1 as the basic design.
Need to check novelty before this filing date? Find Prior Art