Rainer Marek

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Lunen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Shearer loader for underground mining comprising a spray system
- Patent number 7,954,904
- Issue date Jun 7, 2011
- Bucyrus Europe GmbH
- Sebastian Mundry
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SHEARER LOADER FOR UNDERGROUND MINING COMPRISING A SPRAY SYSTEM
- Publication number 20100237683
- Publication date Sep 23, 2010
- Sebastian Mundry
- E21 - EARTH DRILLING MINING