filter
CN309092948SActive Publication Date: 2025-01-28TDK (ZHUHAI) CO LTD
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Patent Information
- Application Number
- CN202430360445.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2039-06-13
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: filter. 2. Purpose of the product of this design: to allow specific frequency components in a signal to pass through, thereby attenuating other frequency components. 3. The design key point of this appearance design product lies in the overall shape of the product. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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