Renquan Luo

Follow

Person

Wulumuqi, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Downward offset barbell type walking beam compositively balance oil...
- Patent number 6,655,224
- Issue date Dec 2, 2003
- No. 3 Machine Tool Plant of the Xinjiang
- Xiangyun Ji
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Walking beam balanced span and moment regulating economized oil pum...
- Patent number 6,450,050
- Issue date Sep 17, 2002
- No. 3 Machine Tool Plant of the Xinjiang Uygur Autonomous Region
- Renquan Luo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...