Alexander RUDI

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Geilenkirchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for the machining of the wheel running surface of...
- Patent number 11,872,640
- Issue date Jan 16, 2024
- Hegenscheidt-MFD GmbH
- Jandrey Maldaner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for the machining of the wheel running surface of...
- Patent number 10,946,451
- Issue date Mar 16, 2021
- Hegenscheidt-MFD GmbH
- Jandrey Maldaner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rolling unit for deep-rolling the running surfaces of rail vehicles
- Patent number 10,639,767
- Issue date May 5, 2020
- Hegenscheidt-MFD GmbH & Co. KG
- Jandrey Maldaner
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Method And Device For The Machining Of The Wheel Running Surface Of...
- Publication number 20200353540
- Publication date Nov 12, 2020
- HEGENSCHEIDT-MFD GmbH
- Jandrey MALDANER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method And Device For The Machining Of The Wheel Running Surface Of...
- Publication number 20200086392
- Publication date Mar 19, 2020
- HEGENSCHEIDT-MFD GmbH
- Jandrey MALDANER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROLLING UNIT FOR DEEP-ROLLING THE RUNNING SURFACES OF RAIL VEHICLES
- Publication number 20170282327
- Publication date Oct 5, 2017
- HEGENSCHEIDT-MFD GmbH
- Jandrey MALDANER
- B24 - GRINDING POLISHING