Andreas Lumkemann

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Grenchen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method for delamination of ceramic hard material layers from steel...
- Patent number 9,879,356
- Issue date Jan 30, 2018
- Platit AG
- Birgit Wittel
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Hob cutter with a coating and method for coating hob cutter
- Patent number 8,349,474
- Issue date Jan 8, 2013
- Fette GmbH
- Marcus Morstein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method for Delamination of Ceramic Hard Material Layers from Steel...
- Publication number 20170204530
- Publication date Jul 20, 2017
- PLATIT AG
- Birgit Wittel
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HOB CUTTER WITH A COATING AND METHOD FOR COATING HOB CUTTER
- Publication number 20100062257
- Publication date Mar 11, 2010
- Fette GmbH
- Marcus Morstein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR