Polyhedral hollow ball packing
CN309188912SInactive Publication Date: 2025-03-21TAIZHOU UNIV
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Patent Information
- Application Number
- CN202430473404.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-28
- Publication Date
- 2025-03-21
- Estimated Expiration
- Not applicable · inactive patent
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Figure 000001_ABST
Abstract
1. The name of this design product: Polyhedral hollow ball filler. 2. Purpose of this design product: Suitable for filling in carbon dichloride degassing tower, contact reaction tower and other devices. 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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