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Johann Schneider
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Lohr, DE
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Patents Grants
last 30 patents
Information
Patent Grant
High pressure fuel accumulator
Patent number
7,182,069
Issue date
Feb 27, 2007
Siemens Aktiengesellschaft
Uwe Nigrin
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Radial piston pump
Patent number
7,118,350
Issue date
Oct 10, 2006
Siemens Aktiengesellschaft
Ludmilla Graf
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
High pressure fuel accumulator
Patent number
7,040,289
Issue date
May 9, 2006
Siemens Aktiengesellschaft
Uwe Nigrin
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Radial piston pump
Patent number
6,328,537
Issue date
Dec 11, 2001
Hydraulik-Ring GmbH
Egon Eisenbacher
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotary gear machine with commutator and shaft in flange housing
Patent number
4,627,801
Issue date
Dec 9, 1986
Mannesmann Rexroth GmbH
Peter Wusthof
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary fluid actuated machine
Patent number
4,426,199
Issue date
Jan 17, 1984
Mannesmann Rexroth
Peter Wusthof
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Internal gear machine with rotary pressure balanced valve disc
Patent number
4,411,607
Issue date
Oct 25, 1983
G.L. Rexroth G.m.b.H.
Peter Wusthof
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Internal gear machine with rotary valve disk
Patent number
4,380,420
Issue date
Apr 19, 1983
Rexroth GmbH
Peter Wusthof
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gerotor machine with flow control recesses in the inner gear member
Patent number
4,264,288
Issue date
Apr 28, 1981
G.L. Rexroth G.m.b.H.
Peter Wusthof
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary fluid displacing apparatus operable as pump or motor
Patent number
4,139,335
Issue date
Feb 13, 1979
G.L. Rexroth G.m.b.H.
Peter Wusthof
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
High pressure fuel accumulator
Publication number
20050247291
Publication date
Nov 10, 2005
Uwe Nigrin
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Radial piston pump unit
Publication number
20050100448
Publication date
May 12, 2005
Ludmilla Graf
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
High pressure fuel accumulator
Publication number
20050011495
Publication date
Jan 20, 2005
Uwe Nigrin
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS