Building drill
CN309984177SActive Publication Date: 2026-05-15李成玉
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- 李成玉
- Filing Date
- 2025-11-05
- Publication Date
- 2026-05-15
Smart Images
Figure 000003_ABST
Abstract
1. The name of the design product: building drilling machine. 2. The use of the design product: used for horizontal drilling and coring on reinforced concrete buildings and masonry buildings. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
Need to check novelty before this filing date? Find Prior Art