Bruno Sommer

Person

Ludwigsburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Filter cartridge with center tube
- Patent number 6,615,990
- Issue date Sep 9, 2003
- Filterwerk Mann & Hummel GmbH
- Guenter Jokschas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Snap-on central support tube for a filter element
- Patent number 6,511,101
- Issue date Jan 28, 2003
- Filterwerk Mann & Hummel GmbH
- Bruno Sommer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
Filter arrangement
- Patent number 6,039,780
- Issue date Mar 21, 2000
- Filterwerk Mann & Hummel GmbH
- Karl Ernst Hummel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Air filter for the interior of a motor vehicle
- Patent number 5,879,423
- Issue date Mar 9, 1999
- Filterwerk Mann & Hummel GmbH
- Helmut Luka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Filter assembly including a reinforced radial seal
- Patent number 5,736,040
- Issue date Apr 7, 1998
- Rolf Duerrstein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element having a nonwoven layer and a permeable shrink tube
- Patent number 5,707,521
- Issue date Jan 13, 1998
- Filterwerk Mann & Hummel GmbH
- Hans Erdmannsdoerfer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter
- Patent number 5,620,505
- Issue date Apr 15, 1997
- Filterwerk Mann & Hummel GmbH
- Volker Koch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter insert
- Patent number 5,618,324
- Issue date Apr 8, 1997
- Filterwerk Mann & Hummel GmbH
- Bruno Sommer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air filter with radially sealing filter insert
- Patent number 5,071,456
- Issue date Dec 10, 1991
- Filterwerk Mann+Hummel GmbH
- Walter Binder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Filter element for filtering liquid or gaseous media
- Publication number 20020036165
- Publication date Mar 28, 2002
- Bruno Sommer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Bruno Sommer

Person

Patents Grantslast 30 patents

Filter cartridge with center tube

Snap-on central support tube for a filter element

Filter element for an air filter and a method for the production th...

Filter arrangement

Filter for the air intake of an internal combustion engine

Air filter for the interior of a motor vehicle

Filter assembly including a reinforced radial seal

Filter element having a nonwoven layer and a permeable shrink tube

Filter

Filter insert

Air filter with radially sealing filter insert

Patents Applicationslast 30 patents

Filter element for filtering liquid or gaseous media