Michael MARQUARDT-STAMMBERGER

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Munsingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Insert assembly unit for a muffler of an exhaust system of an inter...
- Patent number 11,725,554
- Issue date Aug 15, 2023
- Purem GmbH
- Michael Marquardt-Stammberger
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Muffler for an exhaust system of an internal combustion engine
- Patent number 10,167,756
- Issue date Jan 1, 2019
- Eberspächer Exhaust Technology GmbH & Co. KG
- Michael Marquardt-Stammberger
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas duct system for an internal combustion engine
- Patent number 9,822,684
- Issue date Nov 21, 2017
- Eberspächer Exhaust Technology GmbH & Co. KG
- Remus Boriga
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas treatment device
- Patent number 9,334,785
- Issue date May 10, 2016
- Eberspaecher Exhaust Technology GmbH & Co. KG
- Michael Marquardt-Stammberger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
INSERT ASSEMBLY UNIT FOR A MUFFLER OF AN EXHAUST SYSTEM OF AN INTER...
- Publication number 20210317763
- Publication date Oct 14, 2021
- Eberspächer Exhaust Technology GmbH
- Michael MARQUARDT-STAMMBERGER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MUFFLER FOR AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE
- Publication number 20170122154
- Publication date May 4, 2017
- Eberspacher Exhaust Technology GmbH & Co. KG
- Michael MARQUARDT-STAMMBERGER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
EXHAUST GAS DUCT SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20160245140
- Publication date Aug 25, 2016
- Eberspacher Exhaust Technology GmbH & Co. KG
- Remus BORIGA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust Gas Treatment Device
- Publication number 20130180233
- Publication date Jul 18, 2013
- J. Eberspaecher GmbH & Co. KG
- Michael Marquardt-Stammberger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL