Chicken house door (runway double opening)
CN309298476SActive Publication Date: 2025-05-16张春凤
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Patent Information
- Application Number
- CN202430628432.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-30
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2039-09-30
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Chicken house door (double-opening runway style). 2. Purpose of this design product: This design product is used for chicken house doors to manage the work and rest of poultry. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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