Ulrich Bourgund

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Wiedergeltingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Percussion blow added manually operable drilling tool
- Patent number 6,044,918
- Issue date Apr 4, 2000
- Hilti Aktiengesellschaft
- Otto Noser
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS