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Rolf-Dirc Roitzheim
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Dornstadt, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Component having vibration-damping properties, mixture for manufact...
Patent number
6,761,831
Issue date
Jul 13, 2004
DaimlerChrysler AG
Ingo Borchers
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process and apparatus for cleaning a gas flow
Patent number
6,696,389
Issue date
Feb 24, 2004
DaimlerChrysler AG
Walter Boegner
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Purification device for gases
Patent number
6,444,178
Issue date
Sep 3, 2002
DaimlerChrysler AG
Martin Hartweg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Purification device having a porous body for purifying pollutants f...
Patent number
6,200,535
Issue date
Mar 13, 2001
DaimlerChrysler AG
Martin Hartweg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for the reduction of nitrogen oxides
Patent number
6,153,162
Issue date
Nov 28, 2000
BASF Aktiengesellschaft
Thomas Fetzer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for operating a purification device for gases as well as a p...
Patent number
6,027,703
Issue date
Feb 22, 2000
DaimlerChrysler AG
Martin Hartweg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for operating a purification device, a purification device a...
Patent number
6,004,520
Issue date
Dec 21, 1999
Daimler-Benz AG
Martin Hartweg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Methods and devices for scrubbing gases
Patent number
5,965,098
Issue date
Oct 12, 1999
DaimlerChrysler AG
Walter Boegner
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
Component having vibration-damping properties, mixture for manufact...
Publication number
20040219351
Publication date
Nov 4, 2004
Ingo Borchers
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Component having vibration-damping properties, mixture for manufact...
Publication number
20020173573
Publication date
Nov 21, 2002
Ingo Borchers
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL