Rami Aihinen

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Vaasa, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method and arrangement for reducing stress in electrical network
- Patent number 7,075,764
- Issue date Jul 11, 2006
- ABB Oy
- Ari Wahlroos
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Method and arrangement for reducing stress in electrical network
- Publication number 20040130835
- Publication date Jul 8, 2004
- Ari Wahlroos
- H01 - BASIC ELECTRIC ELEMENTS