Guillermo Havenstein

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Filderstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electrically powered hand tool with potentiometer and process for a...
- Patent number 5,606,234
- Issue date Feb 25, 1997
- Robert Bosch GmbH
- Ernst Kraenzler
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS