Oiling machine (intelligent fastener bolt-lithium battery)
CN309303220SActive Publication Date: 2025-05-23HUAXIA RAILWAY EQUIPMENT CO LTD
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Patent Information
- Application Number
- CN202430625423.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-30
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2039-09-30
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: Oiler (Smart Fastener Bolt-Lithium Battery). 2. Purpose of the product with this appearance design: Used for daily maintenance operations such as oiling the fasteners and bolts of the rails. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
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