Foster Lewins

Follow

Person

Mickleover, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Method of steering a mining machine
- Patent number 5,158,341
- Issue date Oct 27, 1992
- Coal Industry (Patents) Limited
- Foster Lewins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of steering a mining machine
- Patent number 5,116,103
- Issue date May 26, 1992
- Coal Industry (Patents) Limited
- Foster Lewins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of steering a mining machine
- Patent number 5,106,162
- Issue date Apr 21, 1992
- Coal Industry (Patents) Limited
- Foster Lewins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for steering a mining machine cutter
- Patent number 4,976,495
- Issue date Dec 11, 1990
- Coal Industry (Patents) Limited
- Foster Lewins
- E21 - EARTH DRILLING MINING