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Norbert Steinemer
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Falkensee, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Drive device for a switching tube with a fixed and movable contact...
Patent number
7,015,410
Issue date
Mar 21, 2006
Siemens Aktiengesellschaft
Jürgen Einschenk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum interrupter with two contact systems
Patent number
6,720,515
Issue date
Apr 13, 2004
Siemens Aktiengesellschaft
Roman Renz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum switch assembly including housing insulating support
Patent number
5,864,108
Issue date
Jan 26, 1999
Siemens Aktiengesellschaft
Christoph Rohling
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulating support for vacuum switch tubes
Patent number
5,767,451
Issue date
Jun 16, 1998
Siemens Aktiengesellschaft
Christoph Rohling
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multi-pole vacuum switch with a pole operating unit for each vacuum...
Patent number
5,523,536
Issue date
Jun 4, 1996
Siemens Aktiengesellschaft
Manfred Binder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum switch with a drive device and pole operating unit
Patent number
5,512,724
Issue date
Apr 30, 1996
Siemens Aktiengesellschaft
Manfred Binder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Actuating mechanism for a vacuum-type interrupter with a contact sp...
Patent number
5,069,077
Issue date
Dec 3, 1991
Siemens Aktiengesellschaft
Dietrich Rudolph
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum switch
Patent number
4,593,165
Issue date
Jun 3, 1986
Siemens Aktiengesellschaft
Norbert Steinemer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum circuit breaker with two switching tubes connected in series...
Patent number
4,550,234
Issue date
Oct 29, 1985
Siemens Aktiengesellschaft
Norbert Steinemer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum switching tube with a helical current path
Patent number
4,516,004
Issue date
May 7, 1985
Siemens Aktiengesellschaft
Peter-Michael Bany
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Driving mechanism for switching apparatus with pressure contacts
Patent number
4,152,562
Issue date
May 1, 1979
Siemens Aktiengesellschaft
Werner Kohler
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Device for receiving interrupters of circuit breaker systems
Publication number
20040052026
Publication date
Mar 18, 2004
Wolfgang Opitz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Vacuum interrupter with two contact systems
Publication number
20030094438
Publication date
May 22, 2003
Roman Renz
H01 - BASIC ELECTRIC ELEMENTS