front dial guard
CN309883655SActive Publication Date: 2026-03-31SHENZHEN MAOMAO TIESAN SPORTS CULTURE CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-11
- Publication Date
- 2026-03-31
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: front chain derailleur. 2. The use of the design product: for installing in the hole of the front derailleur of the single-plate speed bicycle, protecting the chain from falling off the sprocket on bumpy road sections, and also taking into account certain aerodynamic effect. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
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