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Arthur Klotz
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Remseck, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Switching drum seal
Patent number
7,484,490
Issue date
Feb 3, 2009
Mann & Hummel GmbH
Matthias Teschner
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Valve for opening and closing a tube
Patent number
6,889,649
Issue date
May 10, 2005
Mann & Hummel GmbH
Arthur Klotz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Intake pipe for an internal combustion engine comprising at least t...
Patent number
6,807,935
Issue date
Oct 26, 2004
Mann & Hummel GmbH
Herbert Pietrowski
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Intermediate flange system for an internal combustion engine with d...
Patent number
6,732,712
Issue date
May 11, 2004
Filterwerk Mann & Hummel GmbH
Arthur Klotz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Port system, especially an induction manifold for an internal combu...
Patent number
6,655,348
Issue date
Dec 2, 2003
Filterwerk Mann & Hummel GmbH
Thomas Jessberger
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Port system, especially an induction manifold for an internal combu...
Patent number
6,591,805
Issue date
Jul 15, 2003
Volvo Car Corporation AB
Jan Karlsson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Welded intake device for an internal combustion engine
Patent number
6,578,537
Issue date
Jun 17, 2003
Filterwerk Mann & Hummel GmbH
Arthur Klotz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Plastic hollow structure
Patent number
6,517,614
Issue date
Feb 11, 2003
Filterwerk Mann & Hummel GmbH
Arthur Klotz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Device for moving a valve flap
Patent number
6,338,330
Issue date
Jan 15, 2002
Filterwerk Mann & Hummel GmbH
Thomas Jessberger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Filter element for an air filter and a method for the production th...
Patent number
6,312,489
Issue date
Nov 6, 2001
Filterwerk Mann & Hummel GmbH
Volker Ernst
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Air intake module for an internal combustion engine
Patent number
6,161,514
Issue date
Dec 19, 2000
Filterwerk Mann & Hummel GmbH
Volker Ernst
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Valve for liquids
Patent number
6,148,788
Issue date
Nov 21, 2000
Filterwerk Mann & Hummel GmbH
Hans Brueggemann
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Camshaft controller, in particular for use in an induction manifold...
Patent number
6,138,628
Issue date
Oct 31, 2000
Filterwerk Mann & Hummel GmbH
Matthias Alex
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Filter for the air intake of an internal combustion engine
Patent number
5,951,729
Issue date
Sep 14, 1999
Filterwerk Mann & Hummel GmbH
Volker Ernst
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Plastic housing
Patent number
5,899,378
Issue date
May 4, 1999
Filterwerk Mann & Hummel GmbH
Rudi Hainle
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hollow body with an internal supporting frame
Patent number
5,776,568
Issue date
Jul 7, 1998
Filterwerk Mann & Hummel GmbH
Heinz Andress
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Air filter for the intake air of an internal-combustion engine
Patent number
5,725,624
Issue date
Mar 10, 1998
Filterwerk Mann & Hummel GmbH
Volker Ernst
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Oil filter housing including a valved drain opening
Patent number
5,698,098
Issue date
Dec 16, 1997
Filterwerk Mann & Hummel GmbH
Volker Ernst
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Oil filter support tube and housing cover with snap detent connecti...
Patent number
5,695,633
Issue date
Dec 9, 1997
Filterwerk Mann & Hummel GmbH
Volker Ernst
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method of producing a filter insert
Patent number
5,622,583
Issue date
Apr 22, 1997
Filterwerk Mann & Hummel GmbH
Volker Ernst
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Intake manifold and process for making it
Patent number
5,560,330
Issue date
Oct 1, 1996
Filterwerk Mann & Hummel GmbH
Heinz Andress
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Air filter for the interior of a motor vehicle
Patent number
5,554,205
Issue date
Sep 10, 1996
Filterwerk Mann & Hummel GmbH
Volker Ernst
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Activated carbon filter for venting a fuel tank
Patent number
5,501,723
Issue date
Mar 26, 1996
Filterwerk Mann & Hummel GmbH
Heinz Andress
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air filter for the interior of motor vehicles
Patent number
5,472,379
Issue date
Dec 5, 1995
Filterwerk Mann & Hummel GmbH
Heinz Andress
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Arrangement for controlling the temperature of the intake air of in...
Patent number
5,421,307
Issue date
Jun 6, 1995
Filterwerk Mann & Hummel GmbH
Heinz Andress
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Filter system, especially for filtering the air intake of an intern...
Patent number
5,391,212
Issue date
Feb 21, 1995
Filterwerk Mann & Hummel GmbH
Volker Ernst
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Suction air filter for combustion engines
Patent number
5,137,557
Issue date
Aug 11, 1992
Deere & Company
Bernhard Behrendt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Tension clamp
Patent number
5,127,684
Issue date
Jul 7, 1992
Filterwerk Mann & Hummel GmbH
Arthur Klotz
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Intake air filter for the internal combustion engine of a motor veh...
Patent number
5,120,337
Issue date
Jun 9, 1992
Filterwerk Mann & Hummel GmbH
Heinz Benzler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air intake filter for internal combustion engines
Patent number
5,042,999
Issue date
Aug 27, 1991
Filterwerk Mann & Hummel GmbH
Volker Ernst
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
Switching drum seal
Publication number
20070277767
Publication date
Dec 6, 2007
Mann & Hummel GmbH
Matthias Teschner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Intake pipe for an internal combustion engine comprising at least t...
Publication number
20030226535
Publication date
Dec 11, 2003
FILTERWERK MANNGMBH
Herbert Pietrowski
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Valve for opening and closing a tube
Publication number
20030213456
Publication date
Nov 20, 2003
Filterwerk Mann & Hummel GmbH
Arthur Klotz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Intermediate flange system for an internal combustion engine with d...
Publication number
20030015170
Publication date
Jan 23, 2003
Filterwerk Mann & Hummel GmbH
Arthur Klotz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Welded intake device for an internal combustion engine
Publication number
20020195075
Publication date
Dec 26, 2002
Filterwerk Mann & Hummel GmbH
Arthur Klotz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Thermal insert connection
Publication number
20020167165
Publication date
Nov 14, 2002
Michael Geiger
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL