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Harald Hartmann
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Kindenheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Main coolant pump
Patent number
8,657,591
Issue date
Feb 25, 2014
KSB Aktiengesellschaft
Harald Hartmann
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Electric motor having a coaxially associated pump
Patent number
8,079,833
Issue date
Dec 20, 2011
KSB Aktiengesellschaft
Bernhard Brecht
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Compensator
Patent number
6,471,468
Issue date
Oct 29, 2002
KSB Aktiengesellschaft
Harald Hartmann
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Centrifugal pump system with integrated heat barrier
Patent number
5,626,460
Issue date
May 6, 1997
KSB Aktiengesellschaft
Hans-Joachim Franke
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
Main Coolant Pump
Publication number
20100221127
Publication date
Sep 2, 2010
KSB Aktiengesellschaft
Harald HARTMANN
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Electric motor having a coaxially associated pump
Publication number
20070025865
Publication date
Feb 1, 2007
KSB Aktiengesellschaft
Bernhard Brecht
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...