screwdriver tool
CN309681156SActive Publication Date: 2025-12-19CHINACOAL BEIJING COAL MINING MACHINERY CO LTD
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Patent Information
- Application Number
- CN202530163433.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2040-03-31
Smart Images
Figure 000023_ABST
Abstract
1. The name of the design product: a tool for opening cans. 2. The use of the design product: a tool for disassembling the lattice card and pin used in the hydraulic support disassembly and maintenance work. 3. The design points of the design product: the shape of the product. 4. The picture or photo that best indicates the design points: reference Figure 8 in use.
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