Power source device (gravity type)
CN309942504SActive Publication Date: 2026-04-24刘以胜
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- 刘以胜
- Filing Date
- 2025-10-15
- Publication Date
- 2026-04-24
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Power Source Device (Gravity Type). 2. Purpose of this design: to generate electricity through a lever structure and the distribution of gravity blocks. 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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