In-situ negative pressure wick irrigation device
CN309820389SActive Publication Date: 2026-02-27SHIJIAZHUANG YIKANGNONG SCI DEV CO LTD +1
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530200030.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-14
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2040-04-14
Smart Images
Figure 000003_ABST
Abstract
1. The name of the design product: in situ negative pressure irrigation device. 2. The use of the design product: used for supplying water to soil in agricultural planting irrigation. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: right view.
Need to check novelty before this filing date? Find Prior Art