Ole FREDRICH

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Screw compressor
- Patent number 10,648,473
- Issue date May 12, 2020
- GEA REFRIGERATION GERMANY GMBH
- Ole Fredrich
- 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...