Reiner Koch

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Mulheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic impact hammer with overpressure and piston-overtravel pro...
- Patent number 7,779,930
- Issue date Aug 24, 2010
- Atlas Copco Construction Tools GmbH
- Stefan Lohmann
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS