Stefan Hess

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Herzogenaurach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Bearing arrangement with a shaft and a needle bearing
- Patent number 8,585,299
- Issue date Nov 19, 2013
- Schaeffler Technologies AG & Co. KG
- Stefan Hess
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making a compensation shaft
- Patent number 8,210,018
- Issue date Jul 3, 2012
- Schaeffler Technologies AG & Co. KG
- Peter Solfrank
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device for changing the opening and closing times of the gas-exchan...
- Patent number 5,970,930
- Issue date Oct 26, 1999
- Ina Walzlager Schaeffler oHG
- Martin Scheidt
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
BEARING ARRANGEMENT WITH A SHAFT AND A NEEDLE BEARING
- Publication number 20120045159
- Publication date Feb 23, 2012
- Schaeffler Technologies GmbH & Co. KG
- Stefan Hess
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MAKING A COMPENSATION SHAFT
- Publication number 20110030444
- Publication date Feb 10, 2011
- Schaeffler Technologies GmbH & Co. KG
- Peter Solfrank
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...