Jan Rohwer

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Dortmund, DE

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Patents Grantslast 30 patents

Information Patent Grant
Tool support for cutting heads
- Patent number 10,082,024
- Issue date Sep 25, 2018
- Caterpillar Global Mining Europe GmbH
- Joachim Raschka
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mobile mining
- Patent number 9,932,826
- Issue date Apr 3, 2018
- Caterpillar Global Mining Europe GmbH
- Johannes Krings
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modular cutting head
- Patent number 9,803,476
- Issue date Oct 31, 2017
- Caterpillar Global Mining Europe GmbH
- Joachim Raschka
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for the milling cutting of rock, minerals or other materials
- Patent number 9,359,893
- Issue date Jun 7, 2016
- Caterpillar Global Mining Europe GmbH
- Jan Rohwer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Mobile mining machine and method for driving tunnels, roadways or s...
- Patent number 9,068,453
- Issue date Jun 30, 2015
- Caterpillar Global Mining Europe GmbH
- Jan Rohwer
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Cutting Bit Carrier for Cutting Bits
- Publication number 20180209269
- Publication date Jul 26, 2018
- CATERPILLAR GLOBAL MINING EUROPE GMBH
- Stefan Kratochvil
- E21 - EARTH DRILLING MINING
Information Patent Application
TOOL SUPPORT FOR CUTTING HEADS
- Publication number 20170254199
- Publication date Sep 7, 2017
- CATERPILLAR GLOBAL MINING EUROPE GMBH
- Joachim RASCHKA
- E21 - EARTH DRILLING MINING
Information Patent Application
MODULAR CUTTING HEAD
- Publication number 20160130941
- Publication date May 12, 2016
- CATERPILLAR GLOBAL MINING EUROPE GMBH
- Joachim RASCHKA
- E21 - EARTH DRILLING MINING
Information Patent Application
MOBILE MINING
- Publication number 20150204190
- Publication date Jul 23, 2015
- CATERPILLAR GLOBAL MINING EUROPE GMBH
- Johannes Krings
- E21 - EARTH DRILLING MINING