Universal double pulley (light and efficient)
CN309752821SActive Publication Date: 2026-01-27HANGZHOU HETAI SECURITY & PROTECTION CO LTD
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Patent Information
- Application Number
- CN202530301353.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-28
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2040-05-28
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Universal Double Pulley (Lightweight and Efficient). 2. Application of this design: It is used with single or double ropes and is adaptable to use in every direction. The pulleys reduce the tension on the rope by the user. It is suitable for outdoor, rescue, military and police, and high-altitude operations. 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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