Master controller (qtfa)
CN309518191SActive Publication Date: 2025-09-26ZHEJIANG LIXIN HOIST SWITCH FACTORY
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Patent Information
- Application Number
- CN202530051126.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-25
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2040-01-25
Smart Images
Figure 000006_ABST
Abstract
1. The name of this design product: Master controller (qtfa). 2. Purpose of this design product: This design product is used as a major component of the control system of cranes and other mechanical equipment to achieve the required connection or disconnection of the control circuit. 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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