Building block wire-pulling gearbox
CN309309129SActive Publication Date: 2025-05-27陈杰群
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Patent Information
- Application Number
- CN202430621660.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2039-09-29
Smart Images
Figure 000004_ABST
Abstract
1. Name of the Design Product: Building Block Pull-wire Gearbox. 2. Use of the Design Product: For the gearbox of building block toys. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.
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