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Erich Zerbian
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Fensterbach, DE
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Patents Grants
last 30 patents
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Patent Grant
Electromagnetic switching device
Patent number
7,696,846
Issue date
Apr 13, 2010
Siemens Aktiengesellschaft
Reinhard Maier
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Protection device for low voltage networks
Patent number
6,724,597
Issue date
Apr 20, 2004
Siemens Aktiengesellschaft
Werner Elischer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Protection device for low voltage networks
Patent number
6,665,591
Issue date
Dec 16, 2003
Siemens Aktiengesellschaft
Gerd Griepentrog
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device for dissipating heat from an electronic component situated i...
Patent number
6,597,570
Issue date
Jul 22, 2003
Siemens Aktiengesellschaft
Robert Jung
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Monitoring device with a switching mechanism
Patent number
5,214,559
Issue date
May 25, 1993
Siemens Aktiengesellschaft
Erich Zerbian
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Electromagnetic switching device
Publication number
20060192643
Publication date
Aug 31, 2006
Reinhard Maier
H01 - BASIC ELECTRIC ELEMENTS