Tractor internal lock (new type)
CN309440861SActive Publication Date: 2025-08-15QINGZHOU LOCK MAKING FACTORY
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Patent Information
- Application Number
- CN202430789741.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2039-12-12
Smart Images
Figure 000003_ABST
Abstract
1. Name of this design product: Tractor internal lock (new type). 2. Purpose of this design product: a new type of tractor internal lock. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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