Jean-Marc SIERING

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for bleeding off compressor air in a jet engine
- Patent number 9,506,424
- Issue date Nov 29, 2016
- Rolls-Royce Deutschland Ltd & Co KG
- Jean-Marc Siering
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
ARRANGEMENT AND METHOD FOR BLOWING-OFF COMPRESSOR AIR IN A JET ENGINE
- Publication number 20160123235
- Publication date May 5, 2016
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Jean-Marc SIERING
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS AND METHOD FOR BLEEDING OFF COMPRESSOR AIR IN A JET ENGINE
- Publication number 20150059315
- Publication date Mar 5, 2015
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Jean-Marc SIERING
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...