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Ernst Billenstein
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Burgbernheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Contact spring strip for attaching to a holding strip and contact p...
Patent number
6,500,012
Issue date
Dec 31, 2002
Rittal Electronic System GmbH & Co. KG
Ernst Billenstein
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Module rack having at least one front facing groove for mounting co...
Patent number
6,474,479
Issue date
Nov 5, 2002
Rittal Electronic Systems GmbH & Co. KG
Siegfried Kurrer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Screening device having a low overall height for electromagneticall...
Patent number
6,437,237
Issue date
Aug 20, 2002
Siemens AG
Siegfried Kurrer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electromagnetically shielded housing having metal parts snap-connec...
Patent number
6,291,765
Issue date
Sep 18, 2001
Siemens Aktiengesellschaft
Siegfried Kurrer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rack system for insertion of electrical printed circuit board assem...
Patent number
6,266,253
Issue date
Jul 24, 2001
Siemens Aktiengesellschaft
Siegfried Kurrer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Subrack with plug-in modules having centered front plates
Patent number
6,178,092
Issue date
Jan 23, 2001
Siemens Aktiengesellschaft
Ernst Billenstein
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Front system for a printed circuit board assembly having active-pas...
Patent number
6,128,198
Issue date
Oct 3, 2000
Siemens Aktiengesellschaft
Siegfried Kurrer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Front system for printed circuit boards in mounting racks having a...
Patent number
6,094,353
Issue date
Jul 25, 2000
Siemens Aktiengesellschaft
Werner Koerber
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mounting rack for plug-in electrical printed circuit board assembli...
Patent number
6,038,139
Issue date
Mar 14, 2000
Siemens Aktiengesellschaft
Ernst Billenstein
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Front system for a printed circuit board assembly having active-pas...
Patent number
5,959,843
Issue date
Sep 28, 1999
Siemens Aktiengesellschaft
Siegfried Kurrer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Front system of a printed circuit board assembly having an integrat...
Patent number
5,940,276
Issue date
Aug 17, 1999
Siemens Aktiengesellschaft
Siegfried Kurrer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Contact spring strip for plugging onto holding strips, in particula...
Patent number
5,885,118
Issue date
Mar 23, 1999
Siemens Aktiengesellschaft
Ernst Billenstein
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MOUNTING RACK FOR PRINTED CIRCUIT BOARDS HAVING CENTER TRANSVERSE R...
Publication number
20020160635
Publication date
Oct 31, 2002
SIEGFRIED KURRER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MODULE RACK HAVING AT LEAST ONE VERTICAL MOUNTING GROOVE ON THE FRONT
Publication number
20020008073
Publication date
Jan 24, 2002
SIEGFRIED KURRER
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR