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Hanning Electro-Werke GmbH & Co. KG
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Oerlinghausen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Electric motor
Patent number
8,680,725
Issue date
Mar 25, 2014
Hanning Electro-Werke GmbH & Co. KG
Ralf Austermann
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
Device for emptying a liquid-collection tank in a water-conducting...
Patent number
4,964,783
Issue date
Oct 23, 1990
Hanning Electro-Werke GmbH & Co.
Hans Haverkamp
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
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Patent Application
PERMANENT-MAGNETIC ROTOR
Publication number
20110127859
Publication date
Jun 2, 2011
Hanning Electro-Werke GmbH & Co. KG
Wolfgang Amrhein
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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