Portable Filter
CN309299603SActive Publication Date: 2025-05-20QINGDAO ZHUOJIAN OCEAN ENG SURVEY TECH CO LTD +1
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Patent Information
- Application Number
- CN202430622310.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-05-20
- Estimated Expiration
- 2039-09-29
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: portable filter. 2. Purpose of this product design: used for sampling and filtering by laboratory personnel. 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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