Raymond Seegers

Follow

Person

Milwaukee, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
In-situ landfill gas well perforation method and apparatus
- Patent number 7,387,163
- Issue date Jun 17, 2008
- Waste Management Inc.
- Raymond Seegers
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
In-situ landfill gas well perforation method and apparatus
- Publication number 20070062701
- Publication date Mar 22, 2007
- Raymond Seegers
- E21 - EARTH DRILLING MINING