Shuailing KAN

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Taiyuan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Rotary extrusion forming method for cabin section workpiece
- Patent number 11,858,023
- Issue date Jan 2, 2024
- North University of China
- Xi Zhao
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Extrusion forming die for cabin component
- Patent number 11,478,832
- Issue date Oct 25, 2022
- North University of China
- Xi Zhao
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
EXTRUSION FORMING DIE FOR CABIN COMPONENT
- Publication number 20210121926
- Publication date Apr 29, 2021
- NORTH UNIVERSITY OF CHINA
- Xi ZHAO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROTARY EXTRUSION FORMING METHOD FOR CABIN SECTION WORKPIECE
- Publication number 20210121928
- Publication date Apr 29, 2021
- NORTH UNIVERSITY OF CHINA
- Xi ZHAO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...