Moon Gi Lim

Follow

Person

Chungcheongnam-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Composite dry vacuum pump having roots rotor and screw rotor
- Patent number 7,722,332
- Issue date May 25, 2010
- LOT Vacuum Co., Ltd.
- Moon Gi Lim
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Composite dry vacuum pump having roots rotor and screw rotor
- Publication number 20060083651
- Publication date Apr 20, 2006
- Moon Gi Lim
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES