Erik Jakobsson

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Orebro, SE

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Patents Grantslast 30 patents

Information Patent Grant
Device in a rock drilling machine and rock drilling machine
- Patent number 9,937,611
- Issue date Apr 10, 2018
- Atlas Copco Rock Drills AB
- Erik Jakobsson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Device In A Rock Drilling Machine And Rock Drilling Machine
- Publication number 20150273677
- Publication date Oct 1, 2015
- Atlas Copco Rock Drills AB
- Erik Jakobsson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS