Breathing device casing
CN309786935SActive Publication Date: 2026-02-10NUODUN TECH CO LTD
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Patent Information
- Application Number
- CN202530228272.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-24
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2040-04-24
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Respirator housing. 2. Purpose of this design: For the outer packaging of fire self-rescue respirators. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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