Jinshan WANG

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Zhongshan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Rotation driving mechanism of air supply apparatus, air supply appa...
- Patent number 11,835,052
- Issue date Dec 5, 2023
- Shiqiang Cui
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
ROTATION DRIVING MECHANISM OF AIR SUPPLY APPARATUS, AIR SUPPLY APPA...
- Publication number 20230037683
- Publication date Feb 9, 2023
- GD MIDEA ENVIRONMENT APPLIANCES MFG CO., LTD.
- Shiqiang CUI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...