Martin Hartmann

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Bochum, DE

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Patents Grantslast 30 patents

Information Patent Grant
Gas turbine
- Patent number 9,074,490
- Issue date Jul 7, 2015
- Siemens Aktiengesellschaft
- Francois Benkler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Axially segmented guide vane mount for a gas turbine
- Patent number 8,870,526
- Issue date Oct 28, 2014
- Siemens Aktiengesellschaft
- Roderich Bryk
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Device for support of an adjusting ring which encompasses at a dist...
- Patent number 7,828,516
- Issue date Nov 9, 2010
- Siemens Aktiengesellschaft
- Martin Hartmann
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Device for the demounting of blades of a turbine or of a compressor
- Patent number 7,455,505
- Issue date Nov 25, 2008
- Siemens Aktiengesellschaft
- Martin Hartmann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Gas turbine
- Publication number 20110280721
- Publication date Nov 17, 2011
- Francois Benkler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Axially segmented guide vane mount for a gas turbine
- Publication number 20110268580
- Publication date Nov 3, 2011
- Roderich Bryk
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Device for support of an adjusting ring which encompasses at a dist...
- Publication number 20070154301
- Publication date Jul 5, 2007
- Siemens Aktiengesellschaft
- Martin Hartmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Device for the demounting of blades of a turbine or of a compressor
- Publication number 20060039790
- Publication date Feb 23, 2006
- Martin Hartmann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR