Abdelkader Didi

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Le Pontet, FR

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Patents Grantslast 30 patents

Information Patent Grant
Intermediate disconnection tool to be placed in a shuttle lowered i...
- Patent number 8,887,817
- Issue date Nov 18, 2014
- Geoservices Equipements
- Bruno Le Briere
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Intermediate Disconnection Tool to Be Placed in A Shuttle Lowered i...
- Publication number 20120186826
- Publication date Jul 26, 2012
- Bruno Le Briere
- E21 - EARTH DRILLING MINING