Greenhouse soil covering machine
CN309422885SActive Publication Date: 2025-08-05王占云
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430756761.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2039-11-28
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: greenhouse covering machine. 2. Purpose of this product design: It is used to crush frozen soil to cover vegetable greenhouses and is an agricultural machinery. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
Need to check novelty before this filing date? Find Prior Art