Wolfgang Kruger

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Wuppertal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Chain wheel arrangement for mining machines
- Patent number 8,844,711
- Issue date Sep 30, 2014
- Caterpillar Global Mining Europe GmbH
- Wolfgang Kruger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
CHAIN WHEEL ARRANGEMENT FOR MINING MACHINES
- Publication number 20120000752
- Publication date Jan 5, 2012
- BUCYRUS EUROPE GMBH
- Wolfgang Kruger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sprocket wheel for underground mining
- Publication number 20050170924
- Publication date Aug 4, 2005
- DBT GmbH
- Hans Meya
- E21 - EARTH DRILLING MINING