Karsten Roettger

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Celle, DE

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Patents Grantslast 30 patents

Information Patent Grant
Rolling device for rolling work pieces having a toothing, and assoc...
- Patent number 11,638,981
- Issue date May 2, 2023
- Ecoroll AG Werkzeugtechnik
- Karsten Roettger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Skiving tool
- Patent number 9,849,492
- Issue date Dec 26, 2017
- Ecoroll AG Werkzeugtechnik
- Karsten Roettger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rolling tool device
- Patent number 9,327,329
- Issue date May 3, 2016
- Rolls-Royce Deutschland Ltd & Co KG
- Goetz G. Feldmann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Rolling Device for Rolling Work Pieces Having a Toothing, and Assoc...
- Publication number 20190047114
- Publication date Feb 14, 2019
- ECOROLL AG WERKZEUGTECHNIK
- Karsten Roettger
- B24 - GRINDING POLISHING
Information Patent Application
Skiving Tool
- Publication number 20150217353
- Publication date Aug 6, 2015
- ECOROLL AG WERKZEUGTECHNIK
- Karsten Roettger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLING TOOL DEVICE
- Publication number 20130219982
- Publication date Aug 29, 2013
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Goetz G. Feldmann
- C21 - METALLURGY OF IRON