Descending device (escape backpack)
CN309170856SActive Publication Date: 2025-03-14JINHUA JECH TOOLS CO LTD
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Patent Information
- Application Number
- CN202430402318.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2039-06-28
Smart Images
Figure 000003_ABST
Abstract
1. The name of the product of this design: descender (escape backpack). 2. Purpose of the product with this appearance design: used for fire escape, rock climbing descent control, and high-rise fall prevention descent control. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
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