Driver on-duty status early warning device
CN309842142SActive Publication Date: 2026-03-13BEIJING QICHEN ZHIDA TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-11
- Publication Date
- 2026-03-13
Smart Images
Figure 000005_ABST
Abstract
1. Name of the product in this design: Driver On-Duty Status Warning Device. 2. Purpose of this design: For use in an integrated machine with intelligent monitoring, reminder, and video transmission and storage functions. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. Already shown in the 3D view, the top and bottom views are omitted.
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