Klaus Lang

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Klingenberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust-gas aftertreatment device
- Patent number 8,959,895
- Issue date Feb 24, 2015
- Cummins Ltd.
- Friedrich Zapf
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Exhaust-gas aftertreatment device
- Patent number 8,201,393
- Issue date Jun 19, 2012
- Hilite Germany GmbH
- Friedrich Zapf
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Exhaust-Gas Aftertreatment Device
- Publication number 20120180460
- Publication date Jul 19, 2012
- Hilite Germany GmbH
- Friedrich Zapf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust-Gas Aftertreatment Device
- Publication number 20090229258
- Publication date Sep 17, 2009
- HYDRAULIK-RING GMBH
- Friedrich Zapf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL