Jie ZUO

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Liquid pump
- Patent number 10,100,831
- Issue date Oct 16, 2018
- Johnson Electric S.A.
- Chunfa Wu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
LIQUID PUMP
- Publication number 20140294627
- Publication date Oct 2, 2014
- JOHNSON ELECTRIC S.A.
- Chunfa WU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...