Patents/Assignees

NINGBO SANHAN ALLOY MATERIAL CO., Ltd.

9 patents in portfolio

US12269139utility2025
Intelligent Production Line for Turning Tool Bit Cavities and Use Method Thereof
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US12172249utility2024
Carbide Blade Cutter Head Filling Device and Method
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US12103129utility2024
Multi-station Self-positioning Floating Clamping and Workpiece Automatic Flip Intelligent Fixture System
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US12036632utility2024
Multi-station Turning Tool Bit Milling Fixture System
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US11976348utility2024
Carbide Tool Cleaning and Coating Production Line and Method
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US11951618utility2024
Multi-procedure Integrated Automatic Production Line for Hard Alloy Blades Under Robot Control
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US11801613utility2023
Carbide Blade Cleaning Device and System
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US11691239utility2023
Carbide Blade Grinding Forming Processing Production Line
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US11628993utility2023
Automatic Tray Loading System and Use Method of the Same
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