Circuit board (display device three-primary color LED matrix control)
CN309188517SActive Publication Date: 2025-03-21GUIZHOU VOCATIONAL & TECH COLLEGE OF WATER RESOURCES & HYDROPOWER
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Patent Information
- Application Number
- CN202430360044.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2039-06-13
Smart Images
Figure 000001_ABST
Abstract
1. The name of the product of this design: Circuit board (three-primary-color LED matrix control of display device). 2. Purpose of the product of this design: the display device controls the three-primary color LED matrix. 3. The design key point of this appearance design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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