Ramiro Duarte Trapp

Follow

Person

Pomerode/SC, BR

People

Patents Grantslast 30 patents

Information Patent Grant
Progressing cavity gas pump and progressing cavity gas pumping method
- Patent number 8,974,205
- Issue date Mar 10, 2015
- NETZSCH-Mohopumpen GmbH
- Lorenz Lessmann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Progressing Cavity Gas Pump And Progressing Cavity Gas Pumping Method
- Publication number 20120282128
- Publication date Nov 8, 2012
- Lorenz Lessmann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...