Liping Mi

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Lubricating oil composition for use in all transmission systems
- Patent number 9,296,973
- Issue date Mar 29, 2016
- PetroChina Company Limited
- Xisheng Fu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
LUBRICATING OIL COMPOSITION FOR USE IN ALL TRANSMISSION SYSTEMS
- Publication number 20140162919
- Publication date Jun 12, 2014
- Petrochina Company Limited
- Xisheng Fu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...