Tomi AHOLA

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Pori, FI

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Patents Grantslast 30 patents

Information Patent Grant
Rock anchor bolt
- Patent number 9,470,088
- Issue date Oct 18, 2016
- Suomen Metallityö Oy
- Tomi Ahola
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rock bolt
- Patent number 8,998,541
- Issue date Apr 7, 2015
- Suomen Metallityö Oy
- Tomi Ahola
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
ROCK ANCHOR BOLT
- Publication number 20150322785
- Publication date Nov 12, 2015
- SUOMEN METALLITYÖ OY
- Tomi AHOLA
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK BOLT
- Publication number 20140037388
- Publication date Feb 6, 2014
- Tomi Ahola
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING