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Patents Grantslast 30 patents

Information Patent Grant
System and method for monitoring the state of a choke valve in a ma...
- Patent number 10,895,121
- Issue date Jan 19, 2021
- EQUINOR ENERGY AS
- Henrik Manum
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR MONITORING THE STATE OF A CHOKE VALVE IN A MA...
- Publication number 20180266198
- Publication date Sep 20, 2018
- STATOIL PETROLEUM AS
- Henrik MANUM
- E21 - EARTH DRILLING MINING