Mathias HARELAND

Follow

Person

Tampere, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Rock drill bit for percussive drilling
- Patent number 12,054,990
- Issue date Aug 6, 2024
- Sandvik Mining and Construction AB
- Olivier Bruandet
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
ROCK DRILL BIT FOR PERCUSSIVE DRILLING
- Publication number 20220065047
- Publication date Mar 3, 2022
- SANDVIK MINING AND CONSTRUCTION OY
- Olivier BRUANDET
- E21 - EARTH DRILLING MINING