Sebastien COLIN

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Bantouzelle, FR

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Patents Grantslast 30 patents

Information Patent Grant
Assembly for producing a threaded connection for drilling and opera...
- Patent number 10,968,706
- Issue date Apr 6, 2021
- Vallourec Oil and Gas France
- Pierre Bernard Martin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Assembly for producing a threaded connection for drilling and opera...
- Patent number 10,738,917
- Issue date Aug 11, 2020
- Vallourec Oil and Gas France
- Pierre Bernard Martin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for checking a screwing state of a tubular threaded seal
- Patent number 10,309,168
- Issue date Jun 4, 2019
- Vallourec Oil and Gas France
- Nicolas Breziat
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ASSEMBLY FOR PRODUCING A THREADED CONNECTION FOR DRILLING AND OPERA...
- Publication number 20160146381
- Publication date May 26, 2016
- VALLOURCE OIL AND GAS FRANCE
- Pierre Bernard MARTIN
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR CHECKING A SCREWING STATE OF A TUBULAR THREADED SEAL
- Publication number 20150308201
- Publication date Oct 29, 2015
- VALLOUREC OIL AND GAS FRANCE
- Nicolas BREZIAT
- G01 - MEASURING TESTING