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Mathias Rollwage
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Gerlingen, DE
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Patents Grants
last 30 patents
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Patent Grant
Method and device for diagnosing the failure of a fuel delivery dev...
Patent number
6,536,415
Issue date
Mar 25, 2003
Robert Bosch GmbH
Klaus Joos
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Feeding aggregate for fuel
Patent number
6,527,507
Issue date
Mar 4, 2003
Robert Bosch GmbH
Mathias Rollwage
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Peripheral pump, in particular for feeding fuel from feed tank to i...
Patent number
5,980,200
Issue date
Nov 9, 1999
Robert Bosch GmbH
Mathias Rollwage
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Unit for delivering fuel from a supply tank to an internal combusti...
Patent number
5,486,087
Issue date
Jan 23, 1996
Robert Bosch GmbH
Juergen Treiber
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Impeller wheel for conveying a medium
Patent number
4,923,365
Issue date
May 8, 1990
Robert Bosch GmbH
Mathias Rollwage
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
Feeding aggregate for fuel
Publication number
20020001520
Publication date
Jan 3, 2002
Mathias Rollwage
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Method and device for diagnosing the failure of a fuel delivery dev...
Publication number
20010032622
Publication date
Oct 25, 2001
Klaus Joos
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...