Ottmar Neuwirth

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Rotor pair for high pressure screw compressor and screw compressor...
- Patent number 5,096,399
- Issue date Mar 17, 1992
- Bauer-Kompressoren GmbH
- Dieter Mosemann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
SCREW COMPRESSOR
- Publication number 20170211575
- Publication date Jul 27, 2017
- GEA REFRIGERATION GERMANY GMBH
- Ole FREDRICH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...