Markus Willert

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Koenigsbronn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for laser drilling in a process gas atmosphere
- Patent number 7,301,121
- Issue date Nov 27, 2007
- Robert Bosch GmbH
- Gert Callies
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for drilling holes in workpieces by means of lase...
- Patent number 7,294,807
- Issue date Nov 13, 2007
- Robert Bosch GmbH
- Gert Callies
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method and device for laser drilling in a process gas atmosphere
- Publication number 20060086700
- Publication date Apr 27, 2006
- Gert Callies
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and device for creating holes in workpieces by using laser b...
- Publication number 20040245226
- Publication date Dec 9, 2004
- Gert Callies
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR