Christian SCHRUNNER

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Patents Grantslast 30 patents

Information Patent Grant
Fluid control valve
- Patent number 9,874,291
- Issue date Jan 23, 2018
- Sandvik Intellectual Property AB
- Christian Schrunner
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
FLUID CONTROL VALVE
- Publication number 20160341329
- Publication date Nov 24, 2016
- Sandvik Intellectual Property AB
- Christian SCHRUNNER
- E21 - EARTH DRILLING MINING