Thomas Wawra

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Boebmenkirch, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for making defined conical holes using a laser beam
- Patent number 6,518,543
- Issue date Feb 11, 2003
- Robert Bosch GmbH
- Gerhard Benz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR