Bernd Gruenenwald

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Nuertingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a heat exchanger
- Patent number 11,440,080
- Issue date Sep 13, 2022
- Mahle International GmbH
- Steffen Ensminger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A HEAT EXCHANGER
- Publication number 20210291253
- Publication date Sep 23, 2021
- MAHLE International GmbH
- Steffen Ensminger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Cooling device and method for producing the cooling device
- Publication number 20190056186
- Publication date Feb 21, 2019
- MAHLE International GmbH
- Matthias Tuerpe
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SOLDERED ALUMINUM HEAT EXCHANGER
- Publication number 20120292001
- Publication date Nov 22, 2012
- Matthias TRAUB
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-LAYERED ALUMINUM STRIP FOR BRAZING, BRAZING COMPONENT, MANUFA...
- Publication number 20110290458
- Publication date Dec 1, 2011
- Bernd Gruenenwald
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE FOR COOLING A GAS FLOW OF AN INTERNAL COMBUSTION ENGINE
- Publication number 20090277165
- Publication date Nov 12, 2009
- BEHR GmbH & CO. KG
- Peter Geskes
- F28 - HEAT EXCHANGE IN GENERAL