Dresser Rand S. A

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Rungis Cedex, FR

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Patents Grantslast 30 patents

Information Patent Grant
Bi-directional shaft seal
- Patent number 10,605,105
- Issue date Mar 31, 2020
- Dresser-Rand S.A.
- Olivier Lebigre
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Shaft seal
- Patent number 6,916,022
- Issue date Jul 12, 2005
- Dresser-Rand S.A.
- Philippe Jacques Auber
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gas compressor
- Patent number 6,607,348
- Issue date Aug 19, 2003
- Dresser-Rand S.A.
- Pierre Jean
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Shaft seal
- Patent number 6,601,854
- Issue date Aug 5, 2003
- Dresser-Rand S.A.
- Philippe Jacques Auber
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

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Patents Applicationslast 30 patents

Information Patent Application
BI-DIRECTIONAL SHAFT SEAL
- Publication number 20170096905
- Publication date Apr 6, 2017
- DRESSER-RAND SA
- Olivier Lebigre
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
BI-DIRECTIONAL SHAFT SEAL
- Publication number 20140341733
- Publication date Nov 20, 2014
- DRESSER-RAND SA
- Olivier Lebigre
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Shaft seal
- Publication number 20030107179
- Publication date Jun 12, 2003
- Dresser Rand S. A
- Philippe Jacques Auber
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Shaft seal
- Publication number 20020070505
- Publication date Jun 13, 2002
- Dresser Rand S. A
- Philippe Jacques Auber
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...