Positioning card (safety helmet multi-source fusion positioning)
CN309505480SActive Publication Date: 2025-09-19BEIJING ZHONGAN RUILI TECH CO LTD
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Patent Information
- Application Number
- CN202530054536.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-06
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2040-02-06
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Positioning card (safety helmet multi-source fusion positioning). 2. Purpose of this design product: to be worn on the safety helmet of positioning personnel. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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