sieve frame
CN309619121SActive Publication Date: 2025-11-21SHIJIAZHUANG HUGUO TRADING CO LTD
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Patent Information
- Application Number
- CN202530155332.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2040-03-27
Smart Images
Figure 000013_ABST
Abstract
1. The name of the design product: screen frame. 2. The use of the design product: filtering, screening plant pollen. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: reference Figure 1 in use.
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