Thomas Borg

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Stocksund, SE

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Patents Grantslast 30 patents

Information Patent Grant
Locking device for a wire line core drilling system and a method fo...
- Patent number 6,820,703
- Issue date Nov 23, 2004
- Atlas Copco Craelius AB
- Thomas Borg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Core barrel valve assembly
- Patent number 6,708,784
- Issue date Mar 23, 2004
- Atlas Copco Craelius AB
- Thomas Borg
- E21 - EARTH DRILLING MINING