Voice prompting device

CN309682130SActive Publication Date: 2025-12-19HENAN LIDATONG TECH ENG CO LTD
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Patent Information

Application Number
CN202530242633.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-04-30
Publication Date
2025-12-19
Estimated Expiration
2040-04-30

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Abstract

1. The name of the design product: voice prompt device. 2. The use of the design product: voice prompt device for detecting speed on highway. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view. 5. The bottom view is omitted because the part of the design product is not easy to see or cannot be seen during use; the bottom view is omitted because the bottom surface of the design product is not easy to see or cannot be seen during use.
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