Alfred Lisbjerg Pedersen

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Bjerringbro, DK

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Patents Grantslast 30 patents

Information Patent Grant
Pump assembly
- Patent number 8,807,920
- Issue date Aug 19, 2014
- Grundfos Management A/S
- Helge Grann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magnetic drive arrangement
- Patent number 8,610,324
- Issue date Dec 17, 2013
- Grundfos Management A/S
- Helge Grann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
PUMP ASSEMBLY
- Publication number 20110223009
- Publication date Sep 15, 2011
- Grundfos Management a/s
- Helge Grann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MAGNETIC DRIVE ARRANGEMENT
- Publication number 20100237732
- Publication date Sep 23, 2010
- Grundfos Management a/s
- Helge Grann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...