Frank Herrmann

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Chemnitz, DE

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Patents Grantslast 30 patents

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
Apparatus for the milling cutting of rock, minerals or other materials
- Patent number 9,206,685
- Issue date Dec 8, 2015
- Caterpillar Global Mining Europe GmbH
- Jens Steinberg
- E21 - EARTH DRILLING MINING
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
Information Patent Grant
Arrangement for extracting extraction products in underground extra...
- Patent number 7,779,984
- Issue date Aug 24, 2010
- Bucyrus DBT Europe GmbH
- Harry Martin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and device for extracting extraction products in underground...
- Patent number 7,350,874
- Issue date Apr 1, 2008
- DBT GmbH
- Reinhold Brüggemann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cylindrical high-capacity transport mixer for bulk material and liq...
- Patent number 5,683,177
- Issue date Nov 4, 1997
- Imk Ingenieurkontor fuer Maschinenkonstruktion GmbH
- Frank Hoferichter
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR THE MILLING CUTTING OF ROCK, MINERALS OR OTHER MATERIALS
- Publication number 20140232170
- Publication date Aug 21, 2014
- Caterpillar Global Mining Europe GmbH
- Jens Steinberg
- E21 - EARTH DRILLING MINING
Information Patent Application
MOBILE MINING MACHINE AND METHOD FOR DRIVING TUNNELS, ROADWAYS OR S...
- Publication number 20140091612
- Publication date Apr 3, 2014
- Caterpillar Global Mining Europe GmbH
- Jan Rowher
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS FOR THE MILLING CUTTING OF ROCK, MINERALS OR OTHER MATERIALS
- Publication number 20140084667
- Publication date Mar 27, 2014
- CATERPILLAR GLOBAL MINING EUROPE GMBH
- Jan Rowher
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MINING INSTALLATION FOR EXTRACTING SEAM-TYPE OR MASS-DEPOSIT MINERA...
- Publication number 20140070599
- Publication date Mar 13, 2014
- Caterpillar Global Mining Europe GmbH
- Jens Steinberg
- E21 - EARTH DRILLING MINING
Information Patent Application
Arrangement for extracting extraction products in Underground extra...
- Publication number 20090255783
- Publication date Oct 15, 2009
- Harry Martin
- E21 - EARTH DRILLING MINING