Hao XU

Follow

Person

Jiangsu, CN

People

Patents Applicationslast 30 patents

Information Patent Application
END COVER ASSEMBLY, AIR CYLINDER, TREAD CLEANER AND RAILWAY VEHICLE
- Publication number 20240092318
- Publication date Mar 21, 2024
- CRRC CHANGZHOU TECH-MARK INDUSTRIAL CO., LTD.
- Qingbing GOU
- B60 - VEHICLES IN GENERAL
Information Patent Application
ABRASIVE BLOCK MOUNTING AND DISMOUNTING ASSEMBLY, MOUNTING AND DISM...
- Publication number 20230339436
- Publication date Oct 26, 2023
- CRRC CHANGZHOU TECH-MARK INDUSTRIAL CO., LTD.
- Anxu WU
- B60 - VEHICLES IN GENERAL