Ari Koskinen

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Kuohu, FI

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Patents Grantslast 30 patents

Information Patent Grant
Device, arrangement and method for verifying the operation of elect...
- Patent number 9,797,935
- Issue date Oct 24, 2017
- LANDIS+GYR OY
- Risto Airaksinen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE, ARRANGEMENT AND METHOD FOR VERIFYING THE OPERATION OF ELECT...
- Publication number 20150276830
- Publication date Oct 1, 2015
- Landis+Gyr Oy
- Risto Airaksinen
- G01 - MEASURING TESTING