Aage BRUHN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-stage, self-priming centrifugal pump assembly
- Patent number 10,337,516
- Issue date Jul 2, 2019
- Grundfos Holding a/s
- Bjarne Vinther Toft
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Multi-stage centrifugal pump unit
- Patent number 9,879,680
- Issue date Jan 30, 2018
- Grundfos Management A/S
- Steen Mikkelsen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Impeller for a centrifugal pump
- Patent number 8,740,569
- Issue date Jun 3, 2014
- Grundfos Management A/S
- Aage Bruhn
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Multi-stage centrifugal pump (axial face seal)
- Patent number 8,366,388
- Issue date Feb 5, 2013
- Grundfos Management A/S
- Aage Bruhn
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Submersible motor for driving a centrifugal pump having a separatin...
- Patent number 5,941,695
- Issue date Aug 24, 1999
- Grundfos a/s
- Niels Due Jensen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
MULTI-STAGE, SELF-PRIMING CENTRIFUGAL PUMP ASSEMBLY
- Publication number 20160084253
- Publication date Mar 24, 2016
- GRUNDFOS HOLDING A/S
- Bjarne VINTHER TOFT
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MULTI-STAGE CENTRIFUGAL PUMP UNIT
- Publication number 20120251308
- Publication date Oct 4, 2012
- Grundfos Management a/s
- Steen MIKKELSEN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MULTI-STAGE CENTRIFUGAL PUMP (AXIAL FACE SEAL)
- Publication number 20100232949
- Publication date Sep 16, 2010
- Grundfos Management a/s
- Aage BRUHN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
IMPELLER FOR A CENTRIFUGAL PUMP
- Publication number 20100226773
- Publication date Sep 9, 2010
- GRUNDFOS MANAGEMENTAS
- Aage BRUHN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...